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 A 1-5/16 2-7/16 2 Straw Finish 135° 100 $4.15 -
#1 1-5/16 2-7/16 2 Straw Finish 135° 100 $3.95 -
1/16 5/8 1-5/8 2 Straw Finish 135° 100 $1.45 -
#1 1-5/16 2-7/16 2 ALTiN 135° 26 $7.23 -
A 1-5/16 2-7/16 2 ALTiN 135° 38 $7.52 -
1/16 5/8 1-5/8 2 ALTiN 135° 38 $2.49 -
B 1-3/8 2-1/2 2 Straw Finish 135° 100 $4.36 -
#2 1-5/16 2-7/16 2 Straw Finish 135° 100 $3.95 -
5/64 11/16 1-11/16 2 Straw Finish 135° 100 $1.45 -
#2 1-5/16 2-7/16 2 ALTiN 135° 38 $7.23 -
B 1-3/8 2-1/2 2 ALTiN 135° 26 $7.98 -
5/64 11/16 1-11/16 2 ALTiN 135° 12 $2.49 -
C 1-3/8 2-1/2 2 Straw Finish 135° 100 $4.36 -
#3 1-1/4 2-3/8 2 Straw Finish 135° 100 $3.95 -
3/32 3/4 1-3/4 2 Straw Finish 135° 100 $1.45 -
#3 1-1/4 2-3/8 2 ALTiN 135° 38 $7.23 -
C 1-3/8 2-1/2 2 ALTiN 135° Call $7.98 -
3/32 3/4 1-3/4 2 ALTiN 135° 100 $2.49 -
D 1-3/8 2-1/2 2 Straw Finish 135° 100 $4.36 -
#4 1-1/4 2-3/8 2 Straw Finish 135° 100 $3.57 -
7/64 13/16 1-13/16 2 Straw Finish 135° 100 $1.62 -
#4 1-1/4 2-3/8 2 ALTiN 135° 74 $6.48 -
D 1-3/8 2-1/2 2 ALTiN 135° 38 $7.98 -
7/64 13/16 1-13/16 2 ALTiN 135° 74 $2.82 -
E 1-3/8 2-1/2 2 Straw Finish 135° 100 $3.99 -
#5 1-1/4 2-3/8 2 Straw Finish 135° Call $3.57 -
1/8 7/8 1-7/8 2 Straw Finish 135° 100 $1.83 -
#5 1-1/4 2-3/8 2 ALTiN 135° 50 $6.48 -
E 1-3/8 2-1/2 2 ALTiN 135° 12 $7.27 -
1/8 7/8 1-7/8 2 ALTiN 135° 86 $3.20 -
F 1-7/16 2-5/8 2 Straw Finish 135° 100 $4.61 -
#6 1-1/4 2-3/8 2 Straw Finish 135° 100 $3.57 -
9/64 15/16 1-15/16 2 Straw Finish 135° 100 $1.83 -
#6 1-1/4 2-3/8 2 ALTiN 135° 26 $6.48 -
F 1-7/16 2-5/8 2 ALTiN 135° 26 $8.43 -
9/64 15/16 1-15/16 2 ALTiN 135° 100 $3.20 -
G 1-7/16 2-5/8 2 Straw Finish 135° 100 $4.61 -
#7 1-3/16 2-1/4 2 Straw Finish 135° 100 $2.82 -
5/32 1 2-1/16 2 Straw Finish 135° 100 $1.99 -
#7 1-3/16 2-1/4 2 ALTiN 135° 74 $5.11 -
G 1-7/16 2-5/8 2 ALTiN 135° 44 $8.43 -
5/32 1 2-1/16 2 ALTiN 135° 62 $3.53 -
H 1-1/2 2-11/16 2 Straw Finish 135° 100 $4.90 -
#8 1-3/16 2-1/4 2 Straw Finish 135° 100 $2.82 -
11/64 1-1/16 2-1/8 2 Straw Finish 135° 100 $2.28 -
#8 1-3/16 2-1/4 2 ALTiN 135° Call $5.11 -
H 1-1/2 2-11/16 2 ALTiN 135° 24 $8.97 -
11/64 1-1/16 2-1/8 2 ALTiN 135° 50 $3.99 -
I 1-1/2 2-11/16 2 Straw Finish 135° 100 $4.90 -
#9 1-3/16 2-1/4 2 Straw Finish 135° 100 $2.82 -
3/16 1-1/8 2-3/16 2 Straw Finish 135° 100 $2.62 -
#9 1-3/16 2-1/4 2 ALTiN 135° 24 $5.11 -
I 1-1/2 2-11/16 2 ALTiN 135° 6 $8.97 -
3/16 1-1/8 2-3/16 2 ALTiN 135° 62 $4.69 -
J 1-1/2 2-11/16 2 Straw Finish 135° 100 $4.90 -
#10 1-3/16 2-1/4 2 Straw Finish 135° 100 $2.82 -
13/64 1-3/16 2-1/4 2 Straw Finish 135° 100 $2.99 -
#10 1-3/16 2-1/4 2 ALTiN 135° 74 $5.11 -
J 1-1/2 2-11/16 2 ALTiN 135° 32 $8.97 -
13/64 1-3/16 2-1/4 2 ALTiN 135° 62 $5.32 -
K 1-1/2 2-11/16 2 Straw Finish 135° 100 $4.90 -
#11 1-3/16 2-1/4 2 Straw Finish 135° 100 $2.74 -
7/32 1-1/4 2-3/8 2 Straw Finish 135° 100 $3.24 -
#11 1-3/16 2-1/4 2 ALTiN 135° 38 $4.90 -
K 1-1/2 2-11/16 2 ALTiN 135° 6 $8.97 -
7/32 1-1/4 2-3/8 2 ALTiN 135° 62 $5.90 -
L 1-9/16 2-3/4 2 Straw Finish 135° 100 $5.82 -
#12 1-3/16 2-1/4 2 Straw Finish 135° 31 $2.74 -
15/64 1-5/16 2-7/16 2 Straw Finish 135° 100 $3.45 -
#12 1-3/16 2-1/4 2 ALTiN 135° 24 $4.90 -
L 1-9/16 2-3/4 2 ALTiN 135° 18 $10.63 -
15/64 1-5/16 2-7/16 2 ALTiN 135° 74 $6.36 -
M 1-9/16 2-3/4 2 Straw Finish 135° 100 $5.82 -
#13 1-1/5 2-3/16 2 Straw Finish 135° 100 $2.70 -
1/4 1-3/8 2-1/2 2 Straw Finish 135° 100 $3.61 -
#13 1-1/5 2-3/16 2 ALTiN 135° Call $4.86 -
M 1-9/16 2-3/4 2 ALTiN 135° 38 $10.63 -
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° 100 $6.31 -
#14 1-1/8 2-3/16 2 Straw Finish 135° 100 $2.70 -
17/64 1-7/16 2-5/8 2 Straw Finish 135° 100 $4.07 -
#14 1-1/8 2-3/16 2 ALTiN 135° 50 $4.86 -
N 1-5/8 2-13/16 2 ALTiN 135° 62 $11.42 -
17/64 1-7/16 2-5/8 2 ALTiN 135° 62 $7.52 -
O 1-11/16 2-15/16 2 Straw Finish 135° 100 $6.94 -
#15 1-1/8 2-3/16 2 Straw Finish 135° 100 $2.70 -
9/32 1-1/2 2-11/16 2 Straw Finish 135° 100 $4.44 -
#15 1-1/8 2-3/16 2 ALTiN 135° 24 $4.86 -
O 1-11/16 2-15/16 2 ALTiN 135° 38 $12.01 -
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 -
#16 1-1/8 2-3/16 2 Straw Finish 135° 100 $2.70 -
19/64 1-9/16 2-3/4 2 Straw Finish 135° 85 $5.15 -
#16 1-1/8 2-3/16 2 ALTiN 135° 100 $4.82 -
P 1-11/16 2-15/16 2 ALTiN 135° 26 $12.63 -
19/64 1-9/16 2-3/4 2 ALTiN 135° 18 $9.43 -
Q 1-11/16 3 2 Straw Finish 135° 100 $7.56 -
#17 1-1/8 2-3/16 2 Straw Finish 135° 100 $2.62 -
5/16 1-5/8 2-13/16 2 Straw Finish 135° 100 $5.57 -
#17 1-1/8 2-3/16 2 ALTiN 135° 100 $4.69