MDM Brochure 2021

CAT.MDMBROCHURE.11/21

Coated Carbide Drills for Stainless Steel MDM Series

Latest Technology in Drilling of Stainless Steel and Exotic Alloys

Innovative bean-shaped oil holes and new coating are ideal for machining stainless steel and exotic alloys! Stable in a wide range of conditions for a long tool life!

Product Lineup Expansion!  New inch sizes available  2mm increment metric shanks

®

Ready to Create New Standards

Solid Carbide Drilling for Stainless Steel MDM Series

®

RX-Thinning & Wide Chip Pocket For Stable & Light Cutting Force

D New Bean Jet Cooling® for longer tool life in Stainless and Exotic Alloys. D Optimized for chip evacuation and heat removal. D Resistant to edge chipping.

Contours deect coolant uniformly over the rake face. With good conservation of pressure.

*Ideal for drill diameters of ø4.1mm and above

D High volume & High Pressure cooling to the cutting edge

MDM

More than double the volume!

Conventional

D Resistant to edge chipping - Removing excess heat from rake face dramatically reduces adhesion & breakage.

D New technology developed from fluid analysis to effectively cool the cutting edge!

MDM

Competitor

Areas with low flow rate

MDM oil hole

Conventional oil hole

Less adhesion for sustainable use

Breakage caused by adhesion at outer edge

Part Material: 304 Stainless Steel, Machine: BT30 vertical M/C Tool: MDM0800S08H05 ( ø8 mm × 5D) Cutting Conditions: vc= 265 SFM, f= .0098 IPR H= 1.57” (through hole) Internal Coolant Supply (Water Soluble) Cutting Distance: 1.57”

Analysis at spindle speed 3,200min -1

Low ow rate

High ow rate

2

Solid Carbide Drilling for Stainless Steel MDM Series

D Narrow margin and large back taper

Reduces heat generation and work hardening!

Reduced contact area on the margin. Reduces work hardening leads to longer tool life in Reaming & Tapping Applications

Back taper

Back taper

Back taper

Back taper

MDM

MDM

Conventional

Conventional

Small contact area at margin

Small contact area at margin

Large contact area at margin

Large contact area at margin

Chips curl inwards and break

MDM series Chips extend upwards

Competitor A MDM High Quality Edge ensures Long Tool Life: Sharp blade design for low cutting forces and excellent chip control.

Part Material: 304 Stainless Steel Machine: BT30 vertical M/C Tool: MDM0400S04H05 ( ø4.0 mm × 5D) Cutting Conditions: vc= 265 SFM, f= .0039 IPR Internal Coolant Supply (Water Soluble)

D Suppresses work hardening on the inner edge of the hole Reducing the cutting load not only reduces damage to the drill, but also contributes to long life of reamers and taps used in post processing

Top of hole

400

MDM Competitor B

Measuring position

350

300

250

Bottom of hole

200

150

0 .001 .002 .004 .006 .008 .012 .016 .020 .030 .040 Distance from inner edge of hole (Inch)

Part Material: 304 Stainless Steel, Machine: BT30 vertical M/C Tool: MDM0800S08H05 ( ø8.0 mm × 5D) Cutting Conditions: vc= 265 SFM, f= .0079 IPR H= 1.57” (through hole) Internal Coolant Supply (Water Soluble)

3

Solid Carbide Drilling for Stainless Steel MDM Series

Experience exceptional stability when machining stainless steel and exotic alloys!

ACT70

NX coating

Carbide Substrate & Coating ideal for machining stainless steel and exotic alloy.

Highly Adhesive Coating Layer TiAlCrSi Super Multi-Layer Hardness HV: 46GPa Oxidation starting temperature: 1,100°C

D NX coating reduces wear at the margin and resists edge chipping.

MDM

MDM

Conventional

Conventional

Part Material: 304 Stainless Steel, Machine: BT30 vertical M/C Tool: MDM0800S08H05 ( ø8.0 mm × 5D) Cutting Conditions: vc = 265 SFM, f = .0079 IPR, H = 1.57” (through hole) Internal Coolant supply (Water Soluble)

D Reduced thrust enables stable machining from the top of the hole to the bottom

MDM

Competitor

1,200 1,600 2,000 2,400 2,800

0 400 800

Stable

Unstable at the top of the hole

Part Material: 304 Stainless Steel, Machine: BT30 vertical M/C Tool: MDM0800S08H05 ( ø8.0 mm × 5D) Cutting Conditions: vc = 265 SFM,

f = .0079 IPR, H = 1.57” (through hole)

Internal Coolant Supply (Water Soluble)

4

Solid Carbide Drilling for Stainless Steel MDM Series D Application Examples: Excellent wear resistance in Austenitic Stainless: Machining Center

MDM

Comp. A

Edge breakage through adhesion

Comp. B

Edge breakage through adhesion

Part Material: 304 Stainless Steel, Machine: BT30 vertical M/C Tool: MDM0800S08H05 ( ø8.0 mm × 5D) Cutting Conditions: vc = 265 SFM,

Comp. C

Edge breakage through adhesion

0

65

130

195

260

325

390

Cutting distance (Feet)

f = .0079 IPR, H = 1.57” (through hole)

Internal Coolant Supply (Water Soluble)

Edge breakage through adhesion

MDM After machining 260 ft.

Comp. A After machining 260 ft.

Edge breakage through adhesion

Edge breakage through adhesion

Comp. B After machining 260 ft.

Comp. C After machining 130 ft.

Excellent wear resistance in Austenitic Stainless: Small Lathe

MDM

MDM

Part Material: 304 Stainless Steel, Machine: CNC Automatic Lathe (Workpiece rotation) Tool: MDM0540S06H03 ( ø5.4 mm × 3D) Cutting Conditions: vc = 155 SFM, f = .0047 IPR, H = 1.00” (blind hole) Internal Coolant Supply (Non-Water Soluble)

Edge breakage through adhesion

Comp. D

0

Cutting distance (Feet) 330 660

After machining 660 ft.

Excellent Wear Stability in Precipitation Hardening Stainless Steel

MDM

Part Material: 17-4PH (S17400) Stainless Steel, Machine: BT30 vertical M/C Tool: MDM0400S04H05 ( ø4 mm × 5D) Cutting Conditions: vc = 165 SFM, f = .0039 IPR, H = .55” (blind hole) Internal Coolant Supply (Water Soluble)

Comp. E

Breakage

0

65

130

195

260

325

Cutting distance (Feet)

Wear stability

Large adhesion and ank wear

MDM After machining 260 ft.

Comp. E After machining 260 ft.

RX thinning reduces cutting force in Duplex Stainless Steel

MDM

Comp. F

Damage to the center portion

0

16

Cutting distance (Feet) 32 48

64

Part Material: 25% chromium duplex ferritic-austenitic stainless steel Machine: BT30 vertical M/C Tool: MDM 0800S05H05 ( ø8 mm × 5D) Cutting Conditions: vc = 200 SFM,

MDM After machining 52 feet

Comp. F After machining 16 feet

Defect

f = .0079 IPR, H = 1.18” (through hole)

Internal Coolant Supply (Water Soluble)

5

Solid Carbide Drilling for Stainless Steel MDM Series

Effective chip formation & high tool life in Titanium Alloy

MDM

MDM

Conv.

Breakage

0

Cutting distance (feet) 32 64

96

After machining 88 feet

MDM

Conventional

Part Material: Ti-6Al-4V Stainless Steel Machine: BT30 vertical M/C Tool: MDM0500S05H05 ( ø5 mm × 5D) Cutting Conditions: vc = 130 SFM f = .0047 IPR H = .74” (blind hole) Internal Coolant supply (Water Soluble)

1,000μm

1,000μm

Resistant to edge chipping in Heat-Resistant Steel

MDM

MDM

Part Material: SCH13X - Heat-resistant steels, Machine: BT30 vertical M/C Tool: MDM0880S09H03 ( ø8.8 mm × 3D) Cutting Conditions: vc = 165 SFM f = .0043 IPR H = .71” (blind hole) Internal Coolant supply (Water Soluble)

Comp.

Edge chipping

G

0

Cutting distance (feet) 32

64

After machining 56 feet

D Sumitomo Solid Carbide Drills Comparison

HX

High

· Efciency · Thrust

MDM

MDW - GS/HGS

Low

Exotic Alloy

Alloy Steel

Stainless Steel

Carbon Steel

Cast Iron

Die Steel

6

Emphasis on sharpness

Emphasis on cutting edge strength

Solid Carbide Drilling for Stainless Steel MDM Series

Carbon Steel/ Alloy Steel up to 0.28%

Carbon Steel/ Alloy Steel from 0.29%

Stainless Steel

Ductile Cast Iron

Ti Alloy Heat-resistant Steel

Cast Iron

Coat NX

*Refer to Sumitomo General Catalog for the tolerance of h6 and h8

Fig. 1 (diameter under ø.1575”, ø4.1mm )

Fig. 2 (diameter ø.1614”, ø4.1mm or larger)

LU

LU

PL

PL

LCF

LCF

OAL

OAL

Diameter ø0.1181" ( 3.00mm ) to ø0.1719 ( 4.37mm )

Dimensions ( inch/ mm )

Diameter DC

Effective Length LU

Flute Length LCF

Overall Length OAL

Tip PL

Shank Diameter

Hole Depth (L/D)

Cut Tap Size

Roll Form Tap Size

Cat. No.

DCON Fig

inch

inch

inch

inch

inch mm inch

mm Fraction

mm

mm

mm

mm

l MDM0300S03H03 l MDM0300S03H05 l MDM0310S04H03

3 5 3

.5333 13.55 .7105 18.05 2.6987 68.55 .9467 24.05 1.1239 28.55 3.0924 78.55 .6265 15.91 .8096 20.56 2.8569 72.56

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

6-40 / M3.5x.6

.0215 .55 .1181 3.00

.1181 3.00

.0222 .56 .1575 4.00

.1220 3.10

6-32

5 « MDM0310S04H05 1.0990 27.91 1.2821 32.56 3.4080 86.56 3 l MDM01250S04H03 .6226 15.82 .8101 20.58 2.8574 72.58 5 l MDM01250S04H05 1.0951 27.82 1.2826 32.58 3.4086 86.58 5 « MDM0320S04H05 1.0938 27.78 1.2828 32.58 3.4087 86.58 3 l MDM01285S04H03 .6180 15.70 .8108 20.59 2.8580 72.59 5 l MDM01285S04H05 1.0905 27.70 1.2832 32.59 3.4092 86.59 3 « MDM0320S04H03 .6214 15.78 .8103 20.58 2.8576 72.58

.0227 .58 .1575 4.00

.1250 3.18 1/8

6-32

.0227 .58 .1575 4.00

.1260 3.20

6-32

6-40 / M3.5x.6

.0234 .59 .1575 4.00

.1285 3.26 #30

« MDM0330S04H03

3

.6162 15.65 .8110 20.60 2.8583 72.60

.0236 .60 .1575 4.00

.1299 3.30

5 « MDM0330S04H05 1.0886 27.65 1.2835 32.60 3.4095 86.60

« MDM0340S04H03

3

.6110 15.52 .8118 20.62 2.8590 72.62

8-32 / M4x.7 8-32 / M4x.7 8-32 / 8-36 8-36 / M4x.5 8-36 / M4x.5 8-36 / M4x.5

.0244 .62 .1575 4.00

.1339 3.40

4 « MDM0340S04H05 1.0834 27.52 1.2842 32.62 3.4102 86.62 3 l MDM01360S04H03 .6082 15.45 .8121 20.63 2.8594 72.63 5 l MDM01360S04H05 1.0806 27.45 1.2846 32.63 3.4106 86.63 5 « MDM0350S04H05 1.0782 27.39 1.2849 32.64 3.4109 86.64 3 l MDM01405S04H03 .7006 17.80 .9114 23.15 2.8602 72.65 5 l MDM01405S04H05 1.2321 31.30 1.4429 36.65 3.4114 86.65 3 l MDM01406S04H03 .7005 17.79 .9114 23.15 2.8602 72.65 3 « MDM0350S04H03 .6058 15.39 .8125 20.64 2.8597 72.64 5 l MDM01406S04H05 1.2320 31.29 1.4429 36.65 3.4114 86.65 5 « MDM0360S04H05 1.2305 31.26 1.4431 36.66 3.4116 86.66 3 l MDM01440S04H03 .6960 17.68 .9120 23.17 2.8608 72.67 5 l MDM01440S04H05 1.2275 31.18 1.4435 36.67 3.4120 86.67 3 « MDM0360S04H03 .6990 17.76 .9116 23.16 2.8604 72.66

.0247 .63 .1575 4.00

.1360 3.45 #29

.0251 .64 .1575 4.00

.1378 3.50

.0256 .65 .1575 4.00

.1405 3.57 #28

.0256 .65 .1575 4.00

.1406 3.57

.0258 .66 .1575 4.00

.1417 3.60

.0265 .67 .1575 4.00

.1440 3.66 #27

« MDM0370S04H03

3

.6938 17.62 .9123 23.17 2.8611 72.67

.0265 .67 .1575 4.00

.1457

M4x.7

5 « MDM0370S04H05 1.2253 31.12 1.4438 36.67 3.4123 86.67

« MDM0380S04H03

3

.6886 17.49 .9131 23.19 2.8619 72.69

.0272 .69 .1575 4.00

.1496 3.80

M4.5x.75 8-32 / M4x.5

5 « MDM0380S04H05 1.2201 30.99 1.4445 36.69 3.4130 86.69 3 l MDM01520S04H03 .6855 17.41 .9135 23.20 2.8623 72.70 5 l MDM01520S04H05 1.2170 30.91 1.4450 36.70 3.4135 86.70 5 « MDM0390S04H05 1.2149 30.86 1.4453 36.71 3.4138 86.71 3 l MDM01540S04H03 .6829 17.34 .9139 23.21 2.8627 72.71 5 l MDM01540S04H05 1.2143 30.84 1.4453 36.71 3.4138 86.71 3 l MDM01562S04H03 .6800 17.27 .9143 23.22 2.8631 72.72 3 « MDM0390S04H03 .6835 17.36 .9138 23.21 2.8626 72.71 5 l MDM01562S04H05 1.2114 30.77 1.4457 36.72 3.4142 86.72 5 l MDM0400S04H05 1.2098 30.73 1.4460 36.73 3.4145 86.73 3 l MDM01590S06H03 .7747 19.68 1.0132 25.73 3.1785 80.73 5 l MDM01590S06H05 1.3652 34.68 1.6037 40.73 3.8872 98.73 3 l MDM0400S04H03 .6783 17.23 .9145 23.23 2.8633 72.73

10-24 / M4.5x.75 10-24 / M4.5x.75 10-24 / M4.5x.75

.0277 .70 .1575 4.00

.1520 3.86 #24

8-36

.0280 .71 .1575 4.00

.1535 3.90

8-36

.0280 .71 .1575 4.00

.1540 3.91 #23

.0284 .72 .1575 4.00

.1562 3.97 5/32

.0287 .73 .1575 4.00

.1575 4.00

.0287 .73 .2362 6.00

.1590 4.04 #21

« MDM0410S05H03

3

.7715 19.60 1.0136 25.75 3.1790 80.75

.1969 5.00

5 « MDM0410S05H05 1.3620 34.60 1.6042 40.75 3.8876 98.75

.0294 .75

.1614 4.10

10-32

l MDM0410S06H03

3

.7715 19.60 1.0136 25.75 3.1790 80.75

.2362 6.00

5 l MDM0410S06H05 1.3620 34.60 1.6042 40.75 3.8876 98.75

« MDM0420S05H03

3

.7663 19.46 1.0143 25.76 3.1797 80.76

.1969 5.00

5 « MDM0420S05H05 1.3569 34.46 1.6049 40.76 3.8884 98.76

.0301 .76

.1654 4.20

10-32 M4x5x.75

l MDM0420S06H03

3

.7663 19.46 1.0143 25.76 3.1797 80.76

.2362 6.00

5 l MDM0420S06H05 1.3569 34.46 1.6049 40.76 3.8884 98.76 3 l MDM01660S06H03 .7655 19.44 1.0145 25.77 3.1798 80.77 5 l MDM01660S06H05 1.3560 34.44 1.6050 40.77 3.8885 98.77

.0302 .77 .2362 6.00

.1660 4.22 #19

M4.5x.75

« MDM0430S05H03

3

.7611 19.33 1.0151 25.78 3.1804 80.78

.1969 5.00

5 « MDM0430S05H05 1.3517 34.33 1.6056 40.78 3.8891 98.78

.0308 .78

.1693 4.30

M5x.8

l MDM0430S06H03

3

.7611 19.33 1.0151 25.78 3.1804 80.78

.2362 6.00

5 l MDM0430S06H05 1.3517 34.33 1.6056 40.78 3.8891 98.78 3 l MDM01719S06H03 .7577 19.25 1.0155 25.79 3.1809 80.79 5 l MDM01719S06H05 1.3482 34.25 1.6061 40.79 3.8895 98.79

.0313 .79 .2362 6.00

.1719 4.37 1/64 M5x.8 10-24

7

Grade: ACT70

Solid Carbide Drilling for Stainless Steel MDM Series

Carbon Steel/ Alloy Steel up to 0.28%

Carbon Steel/ Alloy Steel from 0.29%

Stainless Steel

Ductile Cast Iron

Ti Alloy Heat-resistant Steel

Cast Iron

Coat NX

*Refer to Sumitomo General Catalog for the tolerance of h6 and h8

Fig. 1 (diameter under ø.1575”, ø4.1mm )

Fig. 2 (diameter ø.1614”, ø4.1mm or larger)

LU

LU

PL

PL

LCF

LCF

OAL

OAL

Diameter ø.1732" ( 4.40mm ) to ø.2244 ( 5.70mm )

Dimensions ( inch/ mm )

Shank Diameter

Diameter DC

Effective Length LU

Flute Length LCF

Overall Length OAL

Tip PL

Cut Tap Size

Roll Form Tap Size

Hole Depth (L/D)

DCON Fig

Cat. No.

inch mm Fraction

inch mm inch

inch

inch

inch

mm

mm

mm

mm

« MDM0440S05H03 « MDM0440S05H05 l MDM0440S06H03 l MDM0440S06H05 « MDM0450S05H03 « MDM0450S05H05 l MDM0450S06H03 l MDM0450S06H05 « MDM0460S05H03 « MDM0460S05H05 l MDM0460S06H03 l MDM0460S06H05 « MDM0470S05H03 « MDM0470S05H05 l MDM0470S06H03 l MDM0470S06H05 « MDM0480S05H03 « MDM0480S05H05 l MDM0480S06H03 l MDM0480S06H05 « MDM0490S05H03 « MDM0490S05H05 l MDM0490S06H03 l MDM0490S06H05 « MDM0500S05H03 « MDM0500S05H05 l MDM0500S06H03 l MDM0500S06H05 l MDM0510S06H03 l MDM0510S06H05

.7559 19.20 1.0158 25.80 3.1811 80.80 1.3465 34.20 1.6063 40.80 3.8898 98.80 .7559 19.20 1.0158 25.80 3.1811 80.80 1.3465 34.20 1.6063 40.80 3.8898 98.80 .7507 19.07 1.0165 25.82 3.1818 80.82 1.3413 34.07 1.6070 40.82 3.8905 98.82 .7507 19.07 1.0165 25.82 3.1818 80.82 1.3413 34.07 1.6070 40.82 3.8905 98.82

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

3 5 3 5 3 5 3 5

.1969 5.00

.0315 .80

.1732 4.40

10-24

.2362 6.00

.1969 5.00

.0322 .82

.1772 4.50

12-24 10-32

.2362 6.00

3 l MDM01800S06H03 .8454 21.47 1.1154 28.33 3.1824 80.83 5 l MDM01800S06H05 1.4950 37.97 1.7650 44.83 3.8910 98.83

12-24 / M5x.5

.0328 .83 .2362 6.00

.1800 4.57 #15

.8440 21.44 1.1156 28.34 3.1826 80.84 1.4936 37.94 1.7652 44.84 3.8912 98.84 .8440 21.44 1.1156 28.34 3.1826 80.84 1.4936 37.94 1.7652 44.84 3.8912 98.84 .8388 21.31 1.1163 28.36 3.1833 80.86 1.4884 37.81 1.7660 44.86 3.8919 98.86 .8388 21.31 1.1163 28.36 3.1833 80.86 1.4884 37.81 1.7660 44.86 3.8919 98.86

3 5 3 5 3 5 3 5

.1969 5.00

12-24 / M5x.5

.0330 .84

.1811 4.60

.2362 6.00

.1969 5.00

.0337 .86

.1850 4.70

12-28 M5x.8

.2362 6.00

3 l MDM01875S06H03 .8355 21.22 1.1168 28.37 3.1837 80.87 5 l MDM01875S06H05 1.4852 37.72 1.7664 44.87 3.8924 98.87

.0341 .87 .2362 6.00

.1875 4.76 3/16

.8336 21.17 1.1171 28.37 3.1840 80.87 1.4832 37.67 1.7667 44.87 3.8927 98.87 .8336 21.17 1.1171 28.37 3.1840 80.87 1.4832 37.67 1.7667 44.87 3.8927 98.87 .8284 21.04 1.1178 28.39 3.1847 80.89 1.4780 37.54 1.7674 44.89 3.8934 98.89 .8284 21.04 1.1178 28.39 3.1847 80.89 1.4780 37.54 1.7674 44.89 3.8934 98.89 .8232 20.91 1.1185 28.41 3.1854 80.91 1.4728 37.41 1.7681 44.91 3.8941 98.91 .8232 20.91 1.1185 28.41 3.1854 80.91 1.4728 37.41 1.7681 44.91 3.8941 98.91 .8180 20.78 1.1192 28.43 3.2649 82.93 1.4676 37.28 1.7688 44.93 3.9735 100.93

3 5 3 5 3 5 3 5 3 5 3 5

.1969 5.00

.0341 .87

.1890 4.80

M5x.5

.2362 6.00

.1969 5.00

.0351 .89

.1929 4.90

.2362 6.00

.1969 5.00

.0358 .91

.1929 5.00

12-24

.2362 6.00

3 5

.0365 .93 .2362 6.00

.2008 5.10

M6x1 12-28

3 l MDM02010S06H03 .8178 20.77 1.1193 28.43 3.2649 82.93 .0366 .93 .2362 6.00 2

.2010 5.11

#7 1/4-20 / M6x1

12-28

3 l MDM02031S06H03 .8150 20.70 1.1196 28.44 3.2653 82.94 5 l MDM02031S06H05 1.4646 37.20 1.7692 44.94 3.9740 100.94

1/4-20 / M6x1

.0370 .94 .2362 6.00

.2031 5.16 13/64

« MDM0520S06H03 « MDM0520S06H05 « MDM0530S06H03 « MDM0530S06H05

3 5 3 5

.8128 20.65 1.1199 28.45 3.2656 82.95 1.4625 37.15 1.7695 44.95 3.9743 100.95 .8077 20.51 1.1206 28.46 3.2663 82.96 1.4573 37.01 1.7703 44.96 3.9750 100.96

.0373 .95 .2362 6.00

.2047 5.20

1/4-20

1/4-20 / M6x.75 1/4-20 / M6x.75

.0380 0.96 .2362 6.00

.2087 5.30

3 l MDM02090S06H03 .8072 20.50 1.1207 28.47 3.2664 82.97 5 l MDM02090S06H05 1.4568 37.00 1.7703 44.97 3.9750 100.97

.0380 0.97 .2362 6.00

.2090 5.31 #4

« MDM0540S06H03 « MDM0540S06H05

3 5

.8025 20.38 1.1214 28.48 3.2670 82.98 1.4521 36.88 1.7710 44.98 3.9757 100.98

.0387 0.98 .2362 6.00

.2126 5.40

3 l MDM02130S06H03 .8019 20.37 1.1214 28.48 3.2671 82.98 5 l MDM02130S06H05 1.4515 36.87 1.7710 44.98 3.9758 100.98

.0387 0.98 .2362 6.00

.2130 5.41 #3

l MDM0550S06H03 l MDM0550S06H05

3 5

.7973 20.25 1.1221 28.50 3.2677 83.00 1.4469 36.75 1.7717 45.00 3.9764 101.00

.0394 1.00 .2362 6.00

.2165 5.50

1/4-28

3 l MDM02188S06H03 .8927 22.68 1.2209 31.01 3.2682 83.01 5 l MDM02188S06H05 1.6014 40.68 1.9296 49.01 3.9768 101.01

.0398 1.01 .2362 6.00

.2188 5.56 7/32 1/4-28 M6x1

l MDM0560S06H03 l MDM0560S06H05

3 5

.8905 22.62 1.2212 31.02 3.2685 83.02 1.5992 40.62 1.9299 49.02 3.9771 101.02

.0401 1.02 .2362 6.00

.2205 5.60

1/4-28 M6x1

3 l MDM02210S06H03 .8898 22.60 1.2213 31.02 3.2686 83.02 5 l MDM02210S06H05 1.5985 40.60 1.9300 49.02 3.9772 101.02

.0401 1.02 .2362 6.00

.2210 5.61 #2

« MDM0570S06H03 « MDM0570S06H05

3 5

.8853 22.49 1.2219 31.04 3.2692 83.04 1.5940 40.49 1.9306 49.04 3.9778 101.04

.0408 1.04 .2362 6.00

.2244 5.70

M6x.75

 : Worldwide Warehouse Item

8

Grade: ACT70

Solid Carbide Drilling for Stainless Steel MDM Series

Carbon Steel/ Alloy Steel up to 0.28%

Carbon Steel/ Alloy Steel from 0.29%

Stainless Steel

Ductile Cast Iron

Ti Alloy Heat-resistant Steel

Cast Iron

Coat NX

*Refer to Sumitomo General Catalog for the tolerance of h6 and h8

Fig. 1 (diameter under ø.1575”, ø4.1mm )

Fig. 2 (diameter ø.1614”, ø4.1mm or larger)

LU

LU

PL

PL

LCF

LCF

OAL

OAL

Diameter ø0.2283" ( 5.80mm ) to ø0.2756 ( 7.00mm )

Dimensions ( inch/ mm )

Diameter DC

Effective Length LU

Flute Length LCF

Overall Length OAL

Tip PL

Shank Diameter

Cut Tap Size

Roll Form Tap Size

Hole Depth (L/D)

DCON Fig

Cat. No.

inch mm Fraction

inch

inch

inch

inch mm inch

mm

mm

mm

mm

l MDM0580S06H03

.8801 22.36 1.2227 31.06 3.2699 83.06 0.0416 1.06

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

3

.2362 6.00

.2283 5.80

1/4-20

5 l MDM0580S06H05 1.5888 40.36 1.9313 49.06 3.9786 101.06

« MDM0590S06H03

.8749 22.22 1.2234 31.07 3.2706 83.07 0.0423 1.07

3

.2362 6.00

.2323 5.90

1/4-20

5 « MDM0590S06H05 1.5836 40.22 1.9320 49.07 3.9793 101.07 3 l MDM02344S06H03 .8722 22.15 1.2238 31.08 3.2710 83.08 0.0427 1.08 5 l MDM02344S06H05 1.5808 40.15 1.9324 49.08 3.9797 101.08

.2362 6.00

.2344 5.95 15/64

1/4-28

l MDM0600S06H03

.8698 22.09 1.2241 31.09 3.2713 83.09 0.0430 1.09

3

.2362 6.00

.2362 6.00

1/4-28

5 l MDM0600S06H05 1.5784 40.09 1.9327 49.09 3.9800 101.09

« MDM0610S07H03

3

.9630 24.46 1.3232 33.61 3.5083 89.11

.0437 1.11 .2756 7.00

5 « MDM0610S07H05 1.7307 43.96 2.0909 53.11 4.3350 110.11

.2402 6.10

M7x1

l MDM0610S08H03

.9630 24.46 1.3232 33.61 3.5083 89.11

3

.0437 1.11 .3150 8.00

5 l MDM0610S08H05 1.7307 43.96 2.0909 53.11 4.3350 110.11

3 l MDM02420S08H03 .9606 24.40 1.3236 33.62 3.5086 89.12 .0440 1.12 .3150 8.00 2

.2420 6.15

C M7x1

« MDM0620S07H03

.9578 24.33 1.3239 33.63 3.5090 89.13

3

.2756 7.00

5 « MDM0620S07H05 1.7255 43.83 2.0917 53.13 4.3358 110.13

.0444 1.13

.2441 6.20

l MDM0620S08H03

3

.9578 24.33 1.3239 33.63 3.5090 89.13

.3150 8.00

5 l MDM0620S08H05 1.7255 43.83 2.0917 53.13 4.3358 110.13

« MDM0630S07H03

.9526 24.20 1.3247 33.65 3.5097 89.15

3

.2756 7.00

5 « MDM0630S07H05 1.7203 43.70 2.0924 53.15 4.3365 110.15

.0451 1.15

.2480 6.30

l MDM0630S08H03

3

.9526 24.20 1.3247 33.65 3.5097 89.15

.3150 8.00

5 l MDM0630S08H05 1.7203 43.70 2.0924 53.15 4.3365 110.15 3 l MDM02500S08H03 .9500 24.13 1.3250 33.66 3.5101 89.16 5 l MDM02500S08H05 1.7177 43.63 2.0927 53.16 4.3368 110.16

.0455 1.16 .3150 8.00

.2500 6.35 1/4

« MDM0640S07H03

3

.9474 24.06 1.3254 33.66 3.5104 89.16

.2756 7.00

5 « MDM0640S07H05 1.7151 43.56 2.0931 53.16 4.3372 110.16

.0459 1.16

.2520 6.40

l MDM0640S08H03

3

.9474 24.06 1.3254 33.66 3.5104 89.16

.3150 8.00

5 l MDM0640S08H05 1.7151 43.56 2.0931 53.16 4.3372 110.16

« MDM0650S07H03

3

.9422 23.93 1.3261 33.68 3.5111 89.18

.2756 7.00

5 « MDM0650S07H05 1.7100 43.43 2.0938 53.18 4.3379 110.18

.0466 1.18

.2559 6.50

l MDM0650S08H03

3

.9422 23.93 1.3261 33.68 3.5111 89.18

.3150 8.00

5 l MDM0650S08H05 1.7100 43.43 2.0938 53.18 4.3379 110.18 3 l MDM02570S08H03 1.0392 26.40 1.4247 36.19 3.5113 89.19 5 l MDM02570S08H05 1.8660 47.40 2.2515 57.19 4.3381 110.19 3 « MDM0660S07H03 1.0355 26.30 1.4252 36.20 3.5118 89.20 5 « MDM0660S07H05 1.8622 47.30 2.2520 57.20 4.3386 110.20 3 l MDM0660S08H03 1.0355 26.30 1.4252 36.20 3.5118 89.20 5 l MDM0660S08H05 1.8622 47.30 2.2520 57.20 4.3386 110.20 3 « MDM0670S07H03 1.0303 26.17 1.4260 36.22 3.5126 89.22 5 « MDM0670S07H05 1.8571 47.17 2.2527 57.22 4.3393 110.22 3 l MDM0670S08H03 1.0303 26.17 1.4260 36.22 3.5126 89.22 5 l MDM0670S08H05 1.8571 47.17 2.2527 57.22 4.3393 110.22 3 l MDM02656S08H03 1.8547 47.11 2.2531 57.23 4.3397 110.23 5 l MDM02656S08H05 1.0274 26.09 1.4264 36.23 3.5130 89.23 3 l MDM02660S08H03 1.0274 26.09 1.4264 36.23 3.5130 89.23 5 l MDM02660S08H05 1.8541 47.09 2.2531 57.23 4.3397 110.23 3 « MDM0680S07H03 1.0251 26.04 1.4267 36.24 3.5133 89.24 5 « MDM0680S07H05 1.8519 47.04 2.2534 57.24 4.3401 110.24 3 l MDM0680S08H03 1.0251 26.04 1.4267 36.24 3.5133 89.24 5 l MDM0680S08H05 1.8519 47.04 2.2534 57.24 4.3401 110.24 3 « MDM0690S07H03 1.0199 25.91 1.4274 36.26 3.5140 89.26 5 « MDM0690S07H05 1.8467 46.91 2.2542 57.26 4.3408 110.26 3 l MDM0690S08H03 1.0199 25.91 1.4274 36.26 3.5140 89.26 5 l MDM0690S08H05 1.8467 46.91 2.2542 57.26 4.3408 110.26 3 l MDM02720S08H03 1.0195 25.89 1.4274 36.26 3.5141 89.26 5 l MDM02720S08H05 1.8462 46.89 2.2542 57.26 4.3408 110.26 3 « MDM0700S07H03 1.0147 25.77 1.4281 36.27 3.5147 89.27 5 « MDM0700S07H05 1.8415 46.77 2.2549 57.27 4.3415 110.27 3 l MDM0700S08H03 1.0147 25.77 1.4281 36.27 3.5147 89.27 5 l MDM0700S08H05 1.8415 46.77 2.2549 57.27 4.3415 110.27

.0468 1.19 .3150 8.00

.2570 6.53

F

M7x1

.2756 7.00

.0473 1.20

.2598 6.60

5/16-18 M7x1

.3150 8.00

.2756 7.00

.0480 1.22

.2638 6.70

5/16-18

.3150 8.00

.0483 1.23 .3150 8.00

.2656 6.75 17/64 5/16-18

.0484 1.23 .3150 8.00

.2660 6.76

H 5/16-18

.2756 7.00

.0487 1.24

.2677 6.80

.3150 8.00

.2756 7.00

.0494 1.26

.2717 6.90

M8x1.25

.3150 8.00

.0495 1.26 .3150 8.00

.2720 6.91

I M8x1.25

.2756 7.00

.0502 1.27

.2756 7.00

5/16-24

.3150 8.00

 : Worldwide Warehouse Item

9

Grade: ACT70

Solid Carbide Drilling for Stainless Steel MDM Series

Carbon Steel/ Alloy Steel up to 0.28%

Carbon Steel/ Alloy Steel from 0.29%

Stainless Steel

Ductile Cast Iron

Ti Alloy Heat-resistant Steel

Cast Iron

Coat NX

*Refer to Sumitomo General Catalog for the tolerance of h6 and h8

Fig. 1 (diameter under ø.1575”, ø4.1mm )

Fig. 2 (diameter ø.1614”, ø4.1mm or larger)

LU

LU

PL

PL

LCF

LCF

OAL

OAL

Diameter ø.2770" ( 7.04mm ) to ø.3346 ( 8.50mm )

Dimensions ( inch/ mm )

Shank Diameter

Diameter DC

Effective Length LU

Flute Length LCF

Overall Length OAL

Tip PL

Cut Tap Size

Roll Form Tap Size

Hole Depth (L/D)

DCON Fig

Cat. No.

inch mm Fraction

inch mm inch

inch

inch

inch

mm

mm

mm

mm

3 l MDM02770S08H03 1.1113 28.23 1.5268 38.78 3.7512 95.28 5 l MDM02770S08H05 1.9971 50.73 2.4126 61.28 4.6961 119.28

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

.0504 1.28 .3150 8.00

.2770 7.04

J 5/16-24

« MDM0710S08H03 « MDM0710S08H05

1.1080 28.14 1.5272 38.79 3.7516 95.29 1.9938 50.64 2.4131 61.29 4.6965 119.29

3 5

.0509 1.29 .3150 8.00

.2795 7.10

M8x1

3 l MDM02812S08H03 1.1057 28.09 1.5275 38.80 3.7520 95.30 5 l MDM02812S08H05 1.9916 50.59 2.4134 61.30 4.6968 119.30

.0512 1.30 .3150 8.00

.2812 7.14 K M8x1

« MDM0720S08H03 « MDM0720S08H05 « MDM0730S08H03 « MDM0730S08H05 « MDM0740S08H03 « MDM0740S08H05

3 5 3 5 3 5

1.1028 28.01 1.5280 38.81 3.7524 95.31 1.9886 50.51 2.4138 61.31 4.6972 119.31 1.0976 27.88 1.5287 38.83 3.7531 95.33 1.9834 50.38 2.4145 61.33 4.6980 119.33 1.0924 27.75 1.5294 38.85 3.7538 95.35 1.9782 50.25 2.4152 61.35 4.6987 119.35

.0516 1.31 .3150 8.00

.2835 7.20

.0523 1.33 .3150 8.00

.2874 7.30

M8x.75 5/16-18

.0530 1.35 .3150 8.00

.2913 7.40

M8x.75 5/16-18

3 l MDM02950S08H03 1.0876 27.62 1.5301 38.86 3.7545 95.36 5 l MDM02950S08H05 1.9734 50.12 2.4159 61.36 4.6993 119.36

5/16-24 / M8x1.25 5/16-24 / M8x1.25

.0537 1.36 .3150 8.00

.2950 7.49 M

l MDM0750S08H03 l MDM0750S08H05

1.0872 27.61 1.5301 38.86 3.7545 95.36 1.9730 50.11 2.4159 61.36 4.6994 119.36

3 5

.0537 1.36 .3150 8.00

.2953 7.50

3 l MDM02969S08H03 1.1835 30.06 1.6288 41.37 3.7548 95.37 5 l MDM02969S08H05 2.1284 54.06 2.5737 65.37 4.6997 119.37

.0540 1.37 .3150 8.00

M8x1

.2969 7.54

« MDM0760S08H03 « MDM0760S08H05

1.1804 29.98 1.6293 41.38 3.7552 95.38 2.1253 53.98 2.5741 65.38 4.7001 119.38

3 5

.0545 1.38 .3150 8.00

.2992 7.60

M8x1

3 l MDM03020S08H03 1.1768 29.89 1.6298 41.40 3.7557 95.40 5 l MDM03020S08H05 2.1216 53.89 2.5746 65.40 4.7006 119.40

.0550 1.40 .3150 8.00

.3020 7.67 N

M8x.75

« MDM0770S08H03 « MDM0770S08H05 « MDM0780S08H03 « MDM0780S08H05 « MDM0790S08H03 « MDM0790S08H05 l MDM0800S08H03 l MDM0800S08H05 « MDM0810S09H03 « MDM0810S09H05 l MDM0810S10H03 l MDM0810S10H05 « MDM0820S09H03 « MDM0820S09H05 l MDM0820S10H03 l MDM0820S10H05 « MDM0830S09H03 « MDM0830S09H05 l MDM0830S10H03 l MDM0830S10H05 « MDM0840S09H03 « MDM0840S09H05 l MDM0840S10H03 l MDM0840S10H05 « MDM0850S09H03 « MDM0850S09H05 l MDM0850S10H03 l MDM0850S10H05

1.1752 29.85 1.6300 41.40 3.7559 95.40 2.1201 53.85 2.5748 65.40 4.7008 119.40 1.1701 29.72 1.6307 41.42 3.7567 95.42 2.1149 53.72 2.5756 65.42 4.7015 119.42 1.1649 29.59 1.6314 41.44 3.7574 95.44 2.1097 53.59 2.5763 65.44 4.7023 119.44

3 5 3 5 3 5

.0552 1.40 .3150 8.00

.3031 7.70

M8x.75

.0559 1.42 .3150 8.00

.3071 7.80

.0566 1.44 .3150 8.00

.3110 7.90

3 l MDM03125S08H03 1.1629 29.54 1.6317 41.44 3.7577 95.44 5 l MDM03125S08H05 2.1078 53.54 2.5766 65.44 4.7025 119.44

.0569 1.44 .3150 8.00

.3125 7.94 5/16

1.1597 29.46 1.6321 41.46 3.7581 95.46 2.1046 53.46 2.5770 65.46 4.7030 119.46 1.2529 31.82 1.7313 43.97 3.9950 101.47 2.2568 57.32 2.7352 69.47 5.0580 128.47 1.2529 31.82 1.7313 43.97 3.9950 101.47 2.2568 57.32 2.7352 69.47 5.0580 128.47 1.2477 31.69 1.7320 43.99 3.9958 101.49 2.2517 57.19 2.7359 69.49 5.0587 128.49 1.2477 31.69 1.7320 43.99 3.9958 101.49 2.2517 57.19 2.7359 69.49 5.0587 128.49

3 5

.0573 1.46 .3150 8.00

.3150 8.00

3 5 3 5 3 5 3 5

.3543 9.00

.0580 1.47

.3189 8.10

3/8-16

.3937 10.00

.3543 9.00

.0588 1.49

.3228 8.20

3/8-16

.3937 10.00

3 l MDM03230S10H03 1.2477 31.69 1.7320 43.99 3.9958 101.49 5 l MDM03230S10H05 2.2517 57.19 2.7359 69.49 5.0587 128.49

.0588 1.49 .3937 10.00

.3230 8.20

P 3/8-16

1.2425 31.56 1.7327 44.01 3.9965 101.51 2.2465 57.06 2.7366 69.51 5.0595 128.51 1.2425 31.56 1.7327 44.01 3.9965 101.51 2.2465 57.06 2.7366 69.51 5.0595 128.51

3 5 3 5

.3543 9.00

.0595 1.51

.3268 8.30

.3937 10.00

3 l MDM03281S10H03 1.2408 31.52 1.7329 44.02 3.9967 101.52 5 l MDM03281S10H05 2.2447 57.02 2.7369 69.52 5.0597 128.52

.0597 1.52 .3937 10.00

.3281 8.33 21/64

1.2373 31.43 1.7334 44.03 3.9972 101.53 2.2413 56.93 2.7373 69.53 5.0602 128.53 1.2373 31.43 1.7334 44.03 3.9972 101.53 2.2413 56.93 2.7373 69.53 5.0602 128.53

3 5 3 5

.3543 9.00

.0602 1.53

.3307 8.40

.3937 10.00

3 l MDM03320S10H03 1.2356 31.39 1.7336 44.03 3.9974 101.53 5 l MDM03320S10H05 2.2396 56.89 2.7376 69.53 5.0604 128.53

.0604 1.53 .3937 10.00

.3320 8.43

Q

1.2322 31.30 1.7341 44.05 3.9979 101.55 2.2361 56.80 2.7381 69.55 5.0609 128.55 1.2322 31.30 1.7341 44.05 3.9979 101.55 2.2361 56.80 2.7381 69.55 5.0609 128.55

3 5 3 5

.3543 9.00

.0609 1.55

.3346 8.50

3/8-24

.3937 10.00

10

Grade: ACT70

Solid Carbide Drilling for Stainless Steel MDM Series

Carbon Steel/ Alloy Steel up to 0.28%

Carbon Steel/ Alloy Steel from 0.29%

Stainless Steel

Ductile Cast Iron

Ti Alloy Heat-resistant Steel

Cast Iron

Coat NX

*Refer to Sumitomo General Catalog for the tolerance of h6 and h8

Fig. 1 (diameter under ø.1575”, ø4.1mm )

Fig. 2 (diameter ø.1614”, ø4.1mm or larger)

LU

LU

PL

PL

LCF

LCF

OAL

OAL

Diameter ø.3386" ( 8.60mm ) to ø.3976 ( 10.10mm )

Dimensions ( inch/ mm )

Diameter DC

Effective Length LU

Flute Length LCF

Overall Length OAL

Tip PL

Shank Diameter

Cut Tap Size

Roll Form Tap Size

Hole Depth (L/D)

DCON Fig

Cat. No.

inch mm Fraction

inch

inch

inch

inch mm inch

mm

mm

mm

mm

« MDM0860S09H03 « MDM0860S09H05 l MDM0860S10H03 l MDM0860S10H05 « MDM0870S09H03 « MDM0870S09H05 l MDM0870S10H03 l MDM0870S10H05 « MDM0880S09H03 « MDM0880S09H05 l MDM0880S10H03 l MDM0880S10H05 « MDM0890S09H03 « MDM0890S09H05 l MDM0890S10H03 l MDM0890S10H05 « MDM0900S09H03 « MDM0900S09H05 l MDM0900S10H03 l MDM0900S10H05 « MDM0910S10H03 « MDM0910S10H05 « MDM0920S10H03 « MDM0920S10H05 « MDM0930S10H03 « MDM0930S10H05 « MDM0940S10H03 « MDM0940S10H05 l MDM0950S10H03 l MDM0950S10H05

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

3 5 3 5 3 5 3 5

1.3254 33.67 1.8333 46.57 3.9986 101.57 2.3884 60.67 2.8963 73.57 5.0616 128.57 1.3254 33.67 1.8333 46.57 3.9986 101.57 2.3884 60.67 2.8963 73.57 5.0616 128.57 1.3202 33.53 1.8340 46.58 3.9993 101.58 2.3832 60.53 2.8970 73.58 5.0623 128.58 1.3202 33.53 1.8340 46.58 3.9993 101.58 2.3832 60.53 2.8970 73.58 5.0623 128.58

.3543 9.00

3/8-24 / M10x1.5

.0616 1.57

.3386 8.60

.3937 10.00

.3543 9.00

.0623 1.58

.3425 8.70

M10x1.5

.3937 10.00

3 l MDM03438S10H03 2.3815 60.49 2.8972 73.59 5.0626 128.59 5 l MDM03438S10H05 1.3185 33.49 1.8342 46.59 3.9996 101.59

.0626 1.59 .3937 10.00

.3438 .873 11/32 M10x1.5

1.3150 33.40 1.8347 46.60 4.0000 101.60 2.3780 60.40 2.8977 73.60 5.0630 128.60 1.3150 33.40 1.8347 46.60 4.0000 101.60 2.3780 60.40 2.8977 73.60 5.0630 128.60 1.3098 33.27 1.8354 46.62 4.0008 101.62 2.3728 60.27 2.8984 73.62 5.0638 128.62 1.3098 33.27 1.8354 46.62 4.0008 101.62 2.3728 60.27 2.8984 73.62 5.0638 128.62 1.3046 33.14 1.8361 46.64 4.0015 101.64 2.3676 60.14 2.8991 73.64 5.0645 128.64 1.3046 33.14 1.8361 46.64 4.0015 101.64 2.5251 64.14 3.0566 77.64 5.4188 137.64 1.3979 35.51 1.9353 49.16 4.2384 107.66 2.5199 64.01 3.0573 77.66 5.4195 137.66

3 5 3 5 3 5 3 5 3 5 3 5 3 5

.3543 9.00

.0630 1.60

.3465 8.80

.3937 10.00

.3543 9.00

.0638 1.62

.3504 8.90

M10x1.25

.3937 10.00

.3543 9.00

.0645 1.64

.3543 9.00

.3937 10.00

.0652 1.66 .3937 10.00

.3583 9.10

M10x1 3/8-24

3 l MDM03594S10H03 1.3964 35.47 1.9355 49.16 4.2386 107.66 5 l MDM03594S10H05 2.5184 63.97 3.0575 77.66 5.4197 137.66

.0654 1.66 .3937 10.00

.3594 9.13 23/64 M10x1

3 5 3 5

1.3927 35.37 1.9360 49.17 4.2391 107.67 2.5147 63.87 3.0580 77.67 5.4202 137.67 1.3875 35.24 1.9367 49.19 4.2399 107.69 2.5095 63.74 3.0588 77.69 5.4210 137.69

.0659 1.67 .3937 10.00

.3622 9.20

.0666 1.69 .3937 10.00

.3661 9.30

M10x.75 M10x1.5

3 l MDM03680S10H03 1.3850 35.18 1.9370 49.20 4.2402 107.70 5 l MDM03680S10H05 2.5071 63.68 3.0591 77.70 5.4213 137.70

.0670 1.70 .3937 10.00

.3680 9.35

U M10x.75 M10x1.5

3 5 3 5

1.3823 35.11 1.9374 49.21 4.2406 107.71 2.5044 63.61 3.0595 77.71 5.4217 137.71 1.3771 34.98 1.9381 49.23 4.2413 107.73 2.4992 63.48 3.0602 77.73 5.4224 137.73

.0673 1.71 .3937 10.00

.3701 9.40

7/16-14 M10x1.5

.0681 1.73 .3937 10.00

.3740 9.50

7/16-14 M10x1.25

3 l MDM03750S10H03 1.4742 37.45 2.0367 51.73 4.2415 107.73 5 l MDM03750S10H05 2.6553 67.45 3.2178 81.73 5.4226 137.73 3 l MDM03770S10H03 1.4716 37.38 2.0371 51.74 4.2418 107.74 5 l MDM03770S10H05 2.6527 67.38 3.2182 81.74 5.4229 137.74

.0682 1.73 .3937 10.00

.3750 9.53 3/8 7/16-14

.0686 1.74 .3937 10.00

.3770 9.58

7/16-14 M10x1

l MDM0960S10H03 l MDM0960S10H05 « MDM0970S10H03 « MDM0970S10H05 « MDM0980S10H03 « MDM0980S10H05 « MDM0990S10H03 « MDM0990S10H05 l MDM1000S10H03 l MDM1000S10H05 « MDM1010S11H03 « MDM1010S11H05 l MDM1010S12H03 l MDM1010S12H05

3 5 3 5 3 5 3 5

1.4704 37.35 2.0373 51.75 4.2420 107.75 2.6515 67.35 3.2184 81.75 5.4231 137.75 1.4652 37.22 2.0380 51.77 4.2427 107.77 2.6463 67.22 3.2191 81.77 5.4238 137.77 1.4600 37.08 2.0387 51.78 4.2434 107.78 2.6411 67.08 3.2198 81.78 5.4245 137.78 1.4548 36.95 2.0394 51.80 4.2442 107.80 2.6359 66.95 3.2205 81.80 5.4253 137.80

.0688 1.75 .3937 10.00

.3780 9.60

M10x1

.0695 1.77 .3937 10.00

.3819 9.70

M10x.75

.0702 1.78 .3937 10.00

.3858 9.80

.0709 1.80 .3937 10.00

.3898 9.90

3 l MDM03906S10H03 1.4537 36.92 2.0396 51.81 4.2443 107.81 5 l MDM03906S10H05 2.6348 66.92 3.2207 81.81 5.4254 137.81

.0711 1.81 .3937 10.00

.3906 9.92 25/64 7/16-20

3 5 3 5 3 5

1.4496 36.82 2.0401 51.82 4.2449 107.82 2.6307 66.82 3.2212 81.82 5.4260 137.82 1.5428 39.19 2.1393 54.34 4.6393 117.84 2.7830 70.69 3.3794 85.84 5.9385 150.84 1.5428 39.19 2.1393 54.34 4.6393 117.84 2.7830 70.69 3.3794 85.84 5.9385 150.84

.0716 1.82 .3937 10.00

.3937 10.00

7/16-20

.4331 11.00

.0724 1.84

.3976 10.10

.4724 12.00

Grade: ACT70

11

Solid Carbide Drilling for Stainless Steel MDM Series

Carbon Steel/ Alloy Steel up to 0.28%

Carbon Steel/ Alloy Steel from 0.29%

Stainless Steel

Ductile Cast Iron

Ti Alloy Heat-resistant Steel

Cast Iron

Coat NX

*Refer to Sumitomo General Catalog for the tolerance of h6 and h8

Fig. 1 (diameter under ø.1575”, ø4.1mm )

Fig. 2 (diameter ø.1614”, ø4.1mm or larger)

LU

LU

PL

PL

LCF

LCF

OAL

OAL

Diameter ø.4016" ( 10.20mm ) to ø.4567 ( 11.60mm )

Dimensions ( inch/ mm )

Shank Diameter

Diameter DC

Effective Length LU

Flute Length LCF

Overall Length OAL

Tip PL

Cut Tap Size

Roll Form Tap Size

Hole Depth (L/D)

DCON Fig

Cat. No.

inch mm Fraction

inch mm inch

inch

inch

inch

mm

mm

mm

mm

« MDM1020S11H03 « MDM1020S11H05 l MDM1020S12H03 l MDM1020S12H05 « MDM1030S11H03 « MDM1030S11H05 l MDM1030S12H03 l MDM1030S12H05 « MDM1040S11H03 « MDM1040S11H05 l MDM1040S12H03 l MDM1040S12H05 « MDM1050S11H03 « MDM1050S11H05 l MDM1050S12H03 l MDM1050S12H05 « MDM1060S11H03 « MDM1060S11H05 l MDM1060S12H03 l MDM1060S12H05 « MDM1070S11H03 « MDM1070S11H05 l MDM1070S12H03 l MDM1070S12H05 « MDM1080S11H03 « MDM1080S11H05 l MDM1080S12H03 l MDM1080S12H05 « MDM1090S11H03 « MDM1090S11H05 l MDM1090S12H03 l MDM1090S12H05 « MDM1100S11H03 « MDM1100S11H05 l MDM1100S12H03 l MDM1100S12H05 « MDM1110S12H03 « MDM1110S12H05 « MDM1120S12H03 « MDM1120S12H05 « MDM1130S12H03 « MDM1130S12H05 « MDM1140S12H03 « MDM1140S12H05 l MDM1150S12H03 l MDM1150S12H05

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

1.5376 39.06 2.1400 54.36 4.6400 117.86 2.7778 70.56 3.3802 85.86 5.9392 150.86 1.5376 39.06 2.1400 54.36 4.6400 117.86 2.7778 70.56 3.3802 85.86 5.9392 150.86 1.5325 38.92 2.1407 54.37 4.6407 117.87 2.7726 70.42 3.3809 85.87 5.9399 150.87 1.5325 38.92 2.1407 54.37 4.6407 117.87 2.7726 70.42 3.3809 85.87 5.9399 150.87

3 5 3 5 3 5 3 5

.4331 11.00

.0731 1.86

.4016 10.20

.4724 12.00

.4331 11.00

.0738 1.87

.4055 10.30

7/16-24

.4724 12.00

3 l MDM04062S12H03 1.5315 38.90 2.1408 54.38 4.6408 117.88 5 l MDM04062S12H05 2.7717 70.40 3.3810 85.88 5.9401 150.88

.0739 1.88 .4724 12.00

.4062 10.32 13/32

7/16-14

3 5 3 5

1.5273 38.79 2.1414 54.39 4.6414 117.89 2.7674 70.29 3.3816 85.89 5.9406 150.89 1.5273 38.79 2.1414 54.39 4.6414 117.89 2.7674 70.29 3.3816 85.89 5.9406 150.89

.4331 11.00

.0745 1.89

.4094 10.40

M12x1.75

.4724 12.00

3 l MDM04130S12H03 1.5226 38.67 2.1421 54.41 4.6421 117.91 5 l MDM04130S12H05 2.7627 70.17 3.3822 85.91 5.9413 150.91

.0752 1.91 .4724 12.00

.4130 10.49 Z M12x1.75

3 5 3 5 3 5 3 5 3 5 3 5

1.5221 38.66 2.1422 54.41 4.6421 117.91 2.7622 70.16 3.3823 85.91 5.9414 150.91 1.5221 38.66 2.1422 54.41 4.6421 117.91 2.7622 70.16 3.3823 85.91 5.9414 150.91 1.6153 41.03 2.2413 56.93 4.6429 117.93 2.9145 74.03 3.5405 89.93 5.9421 150.93 1.6153 41.03 2.2413 56.93 4.6429 117.93 2.9145 74.03 3.5405 89.93 5.9421 150.93 1.6101 40.90 2.2420 56.95 4.6436 117.95 2.9093 73.90 3.5412 89.95 5.9428 150.95 1.6101 40.90 2.2420 56.95 4.6436 117.95 2.9093 73.90 3.5412 89.95 5.9428 150.95

.4331 11.00

.0752 1.91

.4134 10.50

M12x1.75

.4724 12.00

.4331 11.00

.0759 1.93

.4173 10.60

7/16-20

.4724 12.00

.4331 11.00

.0767 1.95

.4213 10.70

M12x1.5

.4724 12.00

3 l MDM04219S12H03 1.6093 40.88 2.2421 56.95 4.6437 117.95 5 l MDM04219S12H05 2.9085 73.88 3.5413 89.95 5.9429 150.95

.0768 1.95 .4724 12.00

.4219 10.72 27/64 M12x1.5

3 5

1.6049 40.77 2.2427 56.97 4.6443 117.97 2.9041 73.77 3.5419 89.97 5.9435 150.97 1.6049 40.77 2.2427 56.97 4.6443 117.97 2.9041 73.77 3.5419 89.97 5.9435 150.97 1.5997 40.63 2.2434 56.98 4.6450 117.98 2.8990 73.63 3.5427 89.98 5.9442 150.98 1.5997 40.63 2.2434 56.98 4.6450 117.98 2.8990 73.63 3.5427 89.98 5.9442 150.98 1.5946 40.50 2.2442 57.00 4.6457 118.00 2.8938 73.50 3.5434 90.00 5.9449 151.00 1.5946 40.50 2.2442 57.00 4.6457 118.00 2.8938 73.50 3.5434 90.00 5.9449 151.00 1.6878 42.87 2.3433 59.52 4.8827 124.02 3.0461 77.37 3.7016 94.02 6.3000 160.02

.4331 11.00

.0774 1.97

.4252 10.80

3 5 3 5 3 5 3 5

.4724 12.00

.4331 11.00

1/2-13 / M12x1.25

.0781 1.98

.4291 10.90

.4724 12.00

.4331 11.00

.0788 2.00

.4331 11.00

1/2-13

3 5

.4724 12.00

3 5

1/2-13 / M12x1

.0795 2.02 .4724 12.00

.4370 11.10

3 l MDM04375S12H03 1.6871 42.85 2.3434 59.52 4.8828 124.02 5 l MDM04375S12H05 3.0454 77.35 3.7017 94.02 6.3001 160.02

.0796 2.02 .4724 12.00

.4375 11.11 7/16 M12x1

3 5

1.6826 42.74 2.3440 59.54 4.8834 124.04 3.0409 77.24 3.7023 94.04 6.3007 160.04 1.6774 42.61 2.3447 59.56 4.8841 124.06 3.0357 77.11 3.7030 94.06 6.3014 160.06 1.6722 42.47 2.3455 59.57 4.8848 124.07 3.0305 76.97 3.7037 94.07 6.3021 160.07 1.6670 42.34 2.3462 59.59 4.8855 124.09 3.0253 76.84 3.7044 94.09 6.3029 160.09

.0802 2.04 .4724 12.00

.4409 11.20

M12x1

3 5 3 5

.0810 2.06 .4724 12.00

.4449 11.30

M12x1.75

.0817 2.07 .4724 12.00

.4488 11.40

M12x1.5

3 5

.0824 2.09 .4724 12.00

.4528 11.50

1/2-20 M12x1.25

3 l MDM04531S12H03 1.7650 44.83 2.4447 62.09 4.8856 124.09 5 l MDM04531S12H05 3.1823 80.83 3.8620 98.09 6.3029 160.09

.0825 2.09 .4724 12.00

.4531 11.51 29/64 1/2-20

« MDM1160S12H03 « MDM1160S12H05

3 5

1.7603 44.71 2.4453 62.11 4.8863 124.11 3.1776 80.71 3.8626 98.11 6.3036 160.11

.0831 2.11 .4724 12.00

.4567 11.60

1/2-20 M12x1

12

Grade: ACT70

Solid Carbide Drilling for Stainless Steel MDM Series

Carbon Steel/ Alloy Steel up to 0.28%

Carbon Steel/ Alloy Steel from 0.29%

Stainless Steel

Ductile Cast Iron

Ti Alloy Heat-resistant Steel

Cast Iron

Coat NX

*Refer to Sumitomo General Catalog for the tolerance of h6 and h8

Fig. 1 (diameter under ø.1575”, ø4.1mm )

Fig. 2 (diameter ø.1614”, ø4.1mm or larger)

LU

LU

PL

PL

LCF

LCF

OAL

OAL

Diameter ø.4606" ( 11.70mm ) to ø.5157 ( 13.10mm )

Dimensions ( inch/ mm )

Diameter DC

Effective Length LU

Flute Length LCF

Overall Length OAL

Tip PL

Shank Diameter

Cut Tap Size

Roll Form Tap Size

Hole Depth (L/D)

DCON Fig

Cat. No.

inch mm Fraction

inch mm inch mm

inch

inch

inch

mm

mm

mm

« MDM1170S12H03 « MDM1170S12H05 « MDM1180S12H03 « MDM1180S12H05 « MDM1190S12H03 « MDM1190S12H05 l MDM1200S12H03 l MDM1200S12H05 « MDM1210S13H03 « MDM1210S13H05 l MDM1210S14H03 l MDM1210S14H05 « MDM1220S13H03 « MDM1220S13H05 l MDM1220S14H03 l MDM1220S14H05 « MDM1230S13H03 « MDM1230S13H05 l MDM1230S14H03 l MDM1230S14H05 « MDM1240S13H03 « MDM1240S13H05 l MDM1240S14H03 l MDM1240S14H05 « MDM1250S13H03 « MDM1250S13H05 l MDM1250S14H03 l MDM1250S14H05 « MDM1260S13H03 « MDM1260S13H05 l MDM1260S14H03 l MDM1260S14H05 l MDM1270S13H03 l MDM1270S13H05 « MDM1280S13H03 « MDM1280S13H05 « MDM1280S14H03 « MDM1280S14H05 « MDM1290S13H03 « MDM1290S13H05 « MDM1290S14H03 « MDM1290S14H05 « MDM1300S13H03 « MDM1300S13H05 « MDM1300S14H03 l MDM1300S14H05

3 5 3 5 3 5

1.7551 44.58 2.4460 62.13 3.1724 80.58 3.8633 98.13 1.7499 44.45 2.4467 62.15 3.1672 80.45 3.8641 98.15 1.7447 44.32 2.4475 62.17 3.1620 80.32 3.8648 98.17

4.8870 124.13 6.3043 160.13 4.8877 124.15 6.3050 160.15 4.8884 124.17 6.3057 160.17 4.8885 124.17 6.3058 160.17 4.8891 124.18 6.3064 160.18 5.1261 130.20

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

.0838 2.13 .4724 12.00

.4606 11.70

.0845 2.15 .4724 12.00

.4646 11.80

2.17

.0853

.4724 12.00

.4685 11.90

1/2-13

3 l MDM04688S12H03 1.7443 44.31 2.4475 62.17 5 l MDM04688S12H05 3.1616 80.31 3.8648 98.17

.0853 2.17 .4724 12.00

.4688 11.91 15/32

1/2-13

1.7395 44.18 2.4482 62.18 3.1568 80.18 3.8655 98.18 1.8328 46.55 2.5473 64.70

3 5 3 5 3 5 3 5 3 5 3 5 3 5

.0860 2.18 .4724 12.00

.4724 12.00

.5118 13.00

3.3091 84.05 4.0237 102.20 6.6615 169.20

.0867 2.20

.4764 12.10

1.8328 46.55 2.5473 64.70

5.1261 130.20

.5512 14.00

3.3091 84.05 4.0237 102.20 6.6615 169.20

1.8276 46.42 2.5480 64.72

5.1268 130.22

.5118 13.00

3.3039 83.92 4.0244 102.22 6.6622 169.22

.0874 2.22

.4803 12.20

M14x2 1/2-20

1.8276 46.42 2.5480 64.72

5.1268 130.22

.5512 14.00

3.3039 83.92 4.0244 102.22 6.6622 169.22

1.8224 46.29 2.5488 64.74

5.1275 130.24

.5118 13.00

3.2987 83.79 4.0251 102.24 6.6629 169.24

9/16-12 / M14x2

.0881 2.24

.4843 12.30

1.8224 46.29 2.5488 64.74

5.1275 130.24

.5512 14.00

3.2987 83.79 4.0251 102.24 6.6629 169.24

3 l MDM04844S14H03 1.8222 46.28 2.5488 64.74 5 l MDM04844S14H05 3.2986 83.78 4.0252 102.24 6.6629 169.24 5.1275 130.24

9/16-12 / M14x2

.0882 2.24 .5512 14.00

.4844 12.30 31/64

1.8172 46.16 2.5495 64.76

5.1282 130.26

3 5 3 5 3 5 3 5 3 5 3 5 3 5

.5118 13.00

3.2936 83.66 4.0258 102.26 6.6636 169.26

.0888 2.26

.4822 12.40

9/16-12

1.8172 46.16 2.5495 64.76

5.1282 130.26

.5512 14.00

3.2936 83.66 4.0258 102.26 6.6636 169.26

1.8120 46.02 2.5502 64.77

5.1289 130.27

.5118 13.00

3.2884 83.52 4.0266 102.27 6.6643 169.27

.0896 2.27

.4921 12.50

9/16-12

1.8120 46.02 2.5502 64.77

5.1289 130.27

.5512 14.00

3.2884 83.52 4.0266 102.27 6.6643 169.27

1.9052 48.39 2.6493 67.29

5.1296 130.29

.5118 13.00

3.4407 87.39 4.1848 106.29 6.6651 169.29

.0903 2.29

.4961 12.60

1.9052 48.39 2.6493 67.29

5.1296 130.29

.5512 14.00

3.4407 87.39 4.1848 106.29 6.6651 169.29

1.9000 48.26 2.6500 67.31

5.1304 130.31

.0910 2.31 .5118 13.00

.5000 12.70

M14x1.5

3.4355 87.26 4.1855 106.31 6.6658 169.31

3 l MDM05000S14H03 1.9000 48.26 2.6500 67.31 5 l MDM05000S14H05 3.4355 87.26 4.1855 106.31 6.6658 169.31 5.1304 130.31

.0910 2.31 .5512 14.00

.5000 12.70 1/2 M14x1.5

3 5 3 5 3 5 3 5 3 5 3 5

1.8949 48.13 2.6508 67.33

5.1311 130.33

.5118 13.00

3.4303 87.13 4.1862 106.33 6.6665 169.33

.0917 2.33

.5039 12.80

1.8949 48.13 2.6508 67.33

5.1311 130.33

.5512 14.00

3.4303 87.13 4.1862 106.33 6.6665 169.33

1.8897 48.00 2.6515 67.35

5.1318 130.35

.5118 13.00

3.4251 87.00 4.1869 106.35 6.6672 169.35

.0924 2.35

.5079 12.90

1.8897 48.00 2.6515 67.35

5.1318 130.35

.5512 14.00

3.4251 87.00 4.1869 106.35 6.6672 169.35

1.8845 47.87 2.6522 67.37

5.1325 130.37

.5118 13.00

3.4199 86.87 4.1876 106.37 6.6679 169.37

.0931 2.37

.5118 13.00

9/16-18

1.8845 47.87 2.6522 67.37

5.1325 130.37

.5512 14.00

3.4199 86.87 4.1876 106.37 6.6679 169.37

3 l MDM05156S14H03 1.9779 50.24 2.7513 69.88 5 l MDM05156S14H05 3.5724 90.74 4.3458 110.38 7.0230 178.38 5.3694 136.38

.0938 2.38 .5512 14.00

.5156 13.10 33/64 9/16-18 M14x2

« MDM1310S14H03 « MDM1310S14H05

3 5

1.9777 50.23 2.7513 69.88

5.3694 136.38

.0939 2.38 .5512 14.00

.5157 13.10

9/16-18 M14x2

3.5722 90.73 4.3458 110.38 7.0230 178.38

Grade: ACT70

13

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