MDM Brochure 2021

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

Dimensions ( inch/ mm )

Diameter DC

Effective Length LU

Overall Length OAL

Tip PL

Shank Diameter

Flute Length LCF

Cut Tap Size

Roll Form Tap Size

Hole Depth (L/D)

DCON Fig

Cat. No.

inch mm inch mm

inch mm Fraction

inch

inch

inch

mm

mm

mm

3 « MDM1170S12H03 5 « MDM1170S12H05 3 « MDM1180S12H03 5 « MDM1180S12H05 3 « MDM1190S12H03 5 « MDM1190S12H05

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

1.7551 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

.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

l MDM1200S12H03 l MDM1200S12H05 « MDM1210S13H03 « MDM1210S13H05 l MDM1210S14H03 l MDM1210S14H05 « MDM1220S13H03 « MDM1220S13H05 l MDM1220S14H03 l MDM1220S14H05 « MDM1230S13H03 « MDM1230S13H05 l MDM1230S14H03 l MDM1230S14H05

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

3 « MDM1240S13H03

1.8172 46.16 2.5495 64.76

5.1282 130.26

.5118 13.00

« MDM1240S13H05 l MDM1240S14H03 l MDM1240S14H05 « MDM1250S13H03 « MDM1250S13H05 l MDM1250S14H03 l MDM1250S14H05 « MDM1260S13H03 « MDM1260S13H05 l MDM1260S14H03 l MDM1260S14H05

5 3 5 3 5 3 5 3 5 3 5

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

3  MDM1270S13H03 5  MDM1270S13H05

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

« MDM1280S13H03 « MDM1280S13H05 « MDM1280S14H03 « MDM1290S13H03 « MDM1290S13H05 « MDM1290S14H03

3 5 3 3 5 3

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

5 « MDM1280S14H05

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

5 « MDM1290S14H05 3 « MDM1300S13H03 5 « MDM1300S13H05

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

« MDM1300S14H03 l MDM1300S14H05

1.8845 47.87 2.6522 67.37

5.1325 130.37

3 5

.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

3 « MDM1310S14H03 5 « MDM1310S14H05

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

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