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 ø0.2283" ( 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
9
Grade: ACT70
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