140° 8xDiameter Drills – Solid Carbide, TiAlN Coated, Coolant Fed

Features and Benefits

  • Special flute shape and geometry specifically suited to the drilling of stainless steel

  • Point R-thinning makes the superior centering and chip curl

  • Applied TiAlN coating provides a better surface finish of material to be machined and a longer tool life

Description

Additional Information

Fractional, Wire & Letter Sizes

Size (inch) Dec. Equiv. (inch) Shank Dia. (mm) Flute L (mm) OAL (mm) MSC Item #
1/8 0.1250 6 34 72 61720868
#29 0.1360 6 34 72 61720850
9/64 0.1406 6 34 72 61720843
5/32 0.1562 6 43 81 61720835
#21 0.1590 6 43 81 61720819
11/64 0.1709 6 43 81 61720801
3/16 0.1875 6 57 95 61720793
13/64 0.2031 6 57 95 61720710
7/32 0.2188 6 57 95 61720686
15/64 0.2344 6 57 95 61720694
1/4 0.2500 8 76 114 61720702
F 0.2570 8 76 114 61720678
17/64 0.2656 8 76 114 61720660
9/32 0.2812 8 76 114 61720645
19/64 0.2969 8 76 114 61720637
5/16 0.3125 8 76 114 61720629
21/64 0.3281 10 95 142 61720611
Q 0.3320 10 95 142 61720603
11/32 0.3438 10 95 142 61720595
23/64 0.3594 10 95 142 61720587
U 0.3680 10 95 142 61720546
3/8 0.3750 10 95 142 61720579
25/64 0.3906 10 95 142 61720561
13/32 0.4062 12 114 162 61720553
27/64 0.4219 12 114 162 61720652
7/16 0.4375 12 114 162 61721882
15/32 0.4688 12 114 162 61721874
31/64 0.4844 14 133 178 61721866
1/2 0.5000 14 133 178 61721858
33/64 0.5156 14 133 178 61721841

Metric Sizes

Size (mm) Dec. Equiv. (inch) Shank Dia. (mm) Flute L (mm) OAL (mm) MSC Item #
3.00 0.1181 6 34 72 61721833
3.50 0.1378 6 34 72 61721783
4.00 0.1575 6 43 81 61721734
4.50 0.1772 6 43 81 61721684
5.00 0.1969 6 57 95 61721635
5.50 0.2165 6 57 95 61721585
6.00 0.2362 6 57 95 61721528
6.50 0.2559 8 76 114 61721478
7.00 0.2756 8 76 114 61721429
7.50 0.2953 8 76 114 61721379
8.00 0.3150 8 76 114 61721320
8.50 0.3346 10 95 142 61721270
9.00 0.3543 10 95 142 61721221
9.50 0.3740 10 95 142 61721163
10.00 0.3937 10 95 142 61721114
10.50 0.4134 12 114 162 61721064
11.00 0.4331 12 114 162 61721015
11.50 0.4528 12 114 162 61720967
12.00 0.4724 12 114 162 61720918
12.50 0.4921 14 133 178 61720900
13.00 0.5118 14 133 178 61720892
13.50 0.5315 14 133 178 61720884
14.00 0.5512 14 133 178 61720876

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