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
l =USA Stocked item : Worldwide Warehouse Item
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
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