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) Shank Diameter (D2) Flute Length (L2) Overall Length (L1) Shank Style Point Angle Number of Flutes Morse Taper Included Angle (A) Package Qty Coating In Stock Sku Price Quantity Q 1-11/16 3 135° 2 6 ALTiN 18 $17.45 -
5/16 1-5/8 2-13/16 135° 2 6 ALTiN 100 $12.58 -
R 1-11/16 3 135° 2 6 Straw Finish 100 $9.65 -
#18 1-1/16 2-1/8 135° 2 12 Straw Finish 100 $2.89 -
21/64 1-11/16 2-15/16 135° 2 6 Straw Finish 100 $7.88 -
#18 1-1/16 2-1/8 135° 2 12 ALTiN 38 $5.08 -
R 1-11/16 3 135° 2 6 ALTiN 24 $17.45 -
21/64 1-11/16 2-15/16 135° 2 6 ALTiN 32 $14.27 -
S 1-3/4 3-1/16 135° 2 6 Straw Finish 100 $11.92 -
#19 1-1/16 2-1/8 135° 2 12 Straw Finish 100 $2.73 -
11/32 1-11/16 3 135° 2 6 Straw Finish 100 $8.46 -
#19 1-1/16 2-1/8 135° 2 12 ALTiN 62 $4.83 -
S 1-3/4 3-1/16 135° 2 6 ALTiN 20 $21.77 -
11/32 1-11/16 3 135° 2 6 ALTiN 56 $14.85 -
T 1-3/4 3-1/16 135° 2 6 Straw Finish 74 $11.92 -
#20 1-1/16 2-1/8 135° 2 12 Straw Finish 100 $2.73 -
23/64 1-3/4 3-1/16 135° 2 6 Straw Finish 100 $9.82 -
#20 1-1/16 2-1/8 135° 2 12 ALTiN 38 $4.83 -
T 1-3/4 3-1/16 135° 2 6 ALTiN 20 $21.77 -
23/64 1-3/4 3-1/16 135° 2 6 ALTiN 38 $16.70 -
U 1-13/16 3-1/8 135° 2 6 Straw Finish 100 $11.92 -
#21 1-1/16 2-1/8 135° 2 12 Straw Finish 100 $2.73 -
3/8 1-13/16 3-1/8 135° 2 6 Straw Finish 100 $9.82 -
#21 1-1/16 2-1/8 135° 2 12 ALTiN 100 $4.83 -
U 1-13/16 3-1/8 135° 2 6 ALTiN 18 $21.77 -
3/8 1-13/16 3-1/8 135° 2 6 ALTiN 100 $16.70 -
V 1-7/8 3-1/4 135° 2 6 Straw Finish 86 $13.20 -
#22 1-1/16 2-1/8 135° 2 12 Straw Finish 100 $2.73 -
25/64 1-7/8 3-1/4 135° 2 6 Straw Finish 100 $11.26 -
#22 1-1/16 2-1/8 135° 2 12 ALTiN 38 $4.83 -
V 1-7/8 3-1/4 135° 2 6 ALTiN 18 $24.17 -
25/64 1-7/8 3-1/4 135° 2 6 ALTiN 26 $19.22 -
W 1-7/8 3-1/4 135° 2 6 Straw Finish 100 $13.20 -
#23 1 2-1/16 135° 2 12 Straw Finish 100 $2.73 -
13/32 1-15/16 3-5/16 135° 2 6 Straw Finish 100 $11.51 -
#23 1 2-1/16 135° 2 12 ALTiN 38 $4.83 -
W 1-7/8 3-1/4 135° 2 6 ALTiN 26 $24.17 -
13/32 1-15/16 3-5/16 135° 2 6 ALTiN 56 $21.03 -
X 1-15/16 3-5/16 135° 2 6 Straw Finish 68 $13.20 -
#24 1 2-1/16 135° 2 12 Straw Finish 100 $2.73 -
27/64 2 3-3/8 135° 2 6 Straw Finish 100 $12.79 -
#24 1 2-1/16 135° 2 12 ALTiN 26 $4.83 -
X 1-15/16 3-5/16 135° 2 6 ALTiN 6 $24.17 -
27/64 2 3-3/8 135° 2 6 ALTiN 26 $23.30 -
Y 1-15/16 3-5/16 135° 2 6 Straw Finish 100 $13.20 -
#25 1 2-1/16 135° 2 12 Straw Finish 100 $2.56 -
7/16 1-1/16 3-7/16 135° 2 6 Straw Finish 100 $13.03 -
#25 1 2-1/16 135° 2 12 ALTiN 100 $4.46 -
Y 1-15/16 3-5/16 135° 2 6 ALTiN 20 $24.17 -
7/16 1-1/16 3-7/16 135° 2 6 ALTiN 74 $23.92 -
Z 2 3-3/8 135° 2 6 Straw Finish 100 $15.26 -
#26 1 2-1/16 135° 2 12 Straw Finish 100 $2.56 -
29/64 2-1/8 3-9/16 135° 2 6 Straw Finish 100 $15.80 -
#26 1 2-1/16 135° 2 12 ALTiN 26 $4.46 -
Z 2 3-3/8 135° 2 6 ALTiN 24 $26.56 -
29/64 2-1/8 3-9/16 135° 2 6 ALTiN 20 $28.74 -
#27 1 2-1/16 135° 2 12 Straw Finish 100 $2.56 -
15/32 2-1/8 3-5/8 135° 2 6 Straw Finish 56 $15.80 -
#27 1 2-1/16 135° 2 12 ALTiN 12 $4.46 -
15/32 2-1/8 3-5/8 135° 2 6 ALTiN Call $28.74 -
#28 15/16 1-15/16 135° 2 12 Straw Finish 100 $2.36 -
31/64 2-3/16 3-11/16 135° 2 6 Straw Finish 80 $15.80 -
#28 15/16 1-15/16 135° 2 12 ALTiN 38 $4.09 -
31/64 2-3/16 3-11/16 135° 2 6 ALTiN 20 $28.74 -
#29 15/16 1-15/16 135° 2 12 Straw Finish 100 $2.36 -
1/2 2-1/4 3-3/4 135° 2 6 Straw Finish 100 $15.80 -
#29 15/16 1-15/16 135° 2 12 ALTiN 38 $4.09 -
1/2 2-1/4 3-3/4 135° 2 6 ALTiN 80 $28.74 -
#30 15/16 1-15/16 135° 2 12 Straw Finish 100 $2.27 -
#30 15/16 1-15/16 135° 2 12 ALTiN 38 $3.84 -
#31 7/8 1-7/8 135° 2 12 Straw Finish 100 $2.27 -
#31 7/8 1-7/8 135° 2 12 ALTiN 62 $3.84 -
#32 7/8 1-7/8 135° 2 12 Straw Finish 74 $2.27 -
#32 7/8 1-7/8 135° 2 12 ALTiN 26 $3.84 -
#33 7/8 1-7/8 135° 2 12 Straw Finish 100 $2.23 -
#33 7/8 1-7/8 135° 2 12 ALTiN 62 $3.72 -
#34 7/8 1-7/8 135° 2 12 Straw Finish 100 $2.23 -
#34 7/8 1-7/8 135° 2 12 ALTiN 12 $3.72 -
#35 7/8 1-7/8 135° 2 12 Straw Finish 62 $2.23 -
#35 7/8 1-7/8 135° 2 12 ALTiN 12 $3.72 -
#36 13/16 1-13/16 135° 2 12 Straw Finish 100 $2.23 -
#36 13/16 1-13/16 135° 2 12 ALTiN 26 $3.72 -
#37 13/16 1-13/16 135° 2 12 Straw Finish 100 $2.23 -
#37 13/16 1-13/16 135° 2 12 ALTiN 26 $3.72 -
#38 13/16 1-13/16 135° 2 12 Straw Finish 100 $1.90 -
#38 13/16 1-13/16 135° 2 12 ALTiN 38 $3.43 -
#39 13/16 1-13/16 135° 2 12 Straw Finish 100 $1.90 -
#39 13/16 1-13/16 135° 2 12 ALTiN 26 $3.43 -
#40 13/16 1-13/16 135° 2 12 Straw Finish 100 $1.90 -
#40 13/16 1-13/16 135° 2 12 ALTiN 62 $3.43 -
#41 13/16 1-13/16 135° 2 12 Straw Finish 100 $1.86 -
#41 13/16 1-13/16 135° 2 12 ALTiN 50 $3.43 -
#42 3/4 1-3/4 135° 2 12 Straw Finish 100 $1.86 -
#42 3/4 1-3/4 135° 2 12 ALTiN 100 $3.43 -
#43 3/4 1-3/4 135° 2 12 Straw Finish 74 $1.86 -
#43 3/4 1-3/4 135° 2 12 ALTiN 38 $3.43 -
#44 3/4 1-3/4 135° 2 12 Straw Finish 100 $1.86 -
#44 3/4 1-3/4 135° 2 12 ALTiN 50 $3.43 -
#45 3/4 1-3/4 135° 2 12 Straw Finish 100 $1.86 -
#45 3/4 1-3/4 135° 2 12 ALTiN 26 $3.43