Cobalt Screw Machine Drills Stub Length
The Atlas Cutting Tools Cobalt Jobber Length Drills are manufactured from heat resistant cobalt steel, their heavy-duty construction is ideal for drilling high temperature and high strength alloys, stainless and heat-treated high-strength steels often found in the aircraft and aerospace industries. Each of the drills has a 135-degree split point and are treated with bronze or ALTiN coatings for wear resistance and identification.
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Size (D1) Flute Length (L2) OAL (L1) # of Flutes Coating Degree Point In Stock Sku Price Quantity #1 1-5/16 2-7/16 2 ALTiN 135° 62 $7.23 -
A 1-5/16 2-7/16 2 ALTiN 135° 12 $7.52 -
#2 1-5/16 2-7/16 2 ALTiN 135° 62 $7.23 -
B 1-3/8 2-1/2 2 ALTiN 135° 24 $7.98 -
#3 1-1/4 2-3/8 2 ALTiN 135° 38 $7.23 -
C 1-3/8 2-1/2 2 ALTiN 135° 62 $7.98 -
#4 1-1/4 2-3/8 2 ALTiN 135° 100 $6.48 -
D 1-3/8 2-1/2 2 ALTiN 135° 62 $7.98 -
#5 1-1/4 2-3/8 2 ALTiN 135° 100 $6.48 -
E 1-3/8 2-1/2 2 ALTiN 135° 24 $7.27 -
#6 1-1/4 2-3/8 2 ALTiN 135° 26 $6.48 -
F 1-7/16 2-5/8 2 ALTiN 135° 38 $8.43 -
G 1-7/16 2-5/8 2 ALTiN 135° 44 $8.43 -
H 1-1/2 2-11/16 2 ALTiN 135° 26 $8.97 -
I 1-1/2 2-11/16 2 ALTiN 135° 6 $8.97 -
J 1-1/2 2-11/16 2 ALTiN 135° 38 $8.97 -
K 1-1/2 2-11/16 2 ALTiN 135° 20 $8.97 -
15/64 1-5/16 2-7/16 2 ALTiN 135° 50 $6.36 -
1/4 1-3/8 2-1/2 2 ALTiN 135° 86 $6.56 -
N 1-5/8 2-13/16 2 Straw Finish 135° 80 $6.31 -
17/64 1-7/16 2-5/8 2 ALTiN 135° 20 $7.52 -
O 1-11/16 2-15/16 2 Straw Finish 135° 100 $6.94 -
9/32 1-1/2 2-11/16 2 ALTiN 135° 18 $8.14 -
P 1-11/16 2-15/16 2 Straw Finish 135° 100 $6.94 -
Q 1-11/16 3 2 Straw Finish 135° 100 $7.56 -
R 1-11/16 3 2 Straw Finish 135° 100 $7.56 -
21/64 1-11/16 2-15/16 2 Straw Finish 135° 100 $6.15 -
11/32 1-11/16 3 2 Straw Finish 135° 100 $6.60 -
23/64 1-3/4 3-1/16 2 Straw Finish 135° 100 $7.68 -
3/8 1-13/16 3-1/8 2 Straw Finish 135° 100 $7.68 -
25/64 1-7/8 3-1/4 2 Straw Finish 135° 100 $8.76