Cobalt Jobber Length Drills
135° - Fractional HD
135° - Parabolic Flute Gold Oxide - Fractional
135° - Parabolic Flute Gold Oxide - Wire Size
135° - Letter Size HD
135° - Wire Size HD
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.
-
Compare SKU Vendor 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 Price Quantity A58563 ACT H 4-1/8 4-1/8 135° 2 6 ALTiN 44 $12.70 -
A78038 ACT 5/16 3-3/16 4-1/2 135° 2 1 Gold Oxide Available to Order* $12.58 -
A78039 ACT 21/64 3-5/16 4-5/8 135° 2 1 Gold Oxide Available to Order* $13.73 -
A58564 ACT I 4-1/8 4-1/8 135° 2 6 ALTiN 62 $12.70 -
A78040 ACT 11/32 3-7/16 4-3/4 135° 2 1 Gold Oxide Available to Order* $15.10 -
A58565 ACT J 4-1/8 4-1/8 135° 2 6 ALTiN 18 $12.70 -
A58566 ACT K 4-1/4 4-1/4 135° 2 6 ALTiN 26 $12.70 -
A58567 ACT L 4-1/4 4-1/4 135° 2 6 ALTiN 20 $14.15 -
A58568 ACT M 4-3/8 4-3/8 135° 2 6 ALTiN 26 $14.56 -
A58569 ACT N 4-3/8 4-3/8 135° 2 6 ALTiN 24 $14.56 -
A58542 ACT 19/64 4-3/8 4-3/8 135° 2 6 ALTiN 32 $13.33 -
A58543 ACT 5/16 4-1/2 4-1/2 135° 2 6 ALTiN 100 $14.11 -
A58544 ACT 21/64 4-5/8 4-5/8 135° 2 6 ALTiN 50 $14.90 -
A46525 ACT S 3-1/2 4-7/8 135° 2 6 Straw Finish 100 $12.58 -
A46526 ACT T 3-1/2 4-7/8 135° 2 6 Straw Finish 74 $12.58 -
A46527 ACT U 3-5/8 5 135° 2 6 Straw Finish 38 $12.58 -
A46528 ACT V 3-5/8 5 135° 2 6 Straw Finish 62 $13.78 -
A46529 ACT W 3-3/4 5-1/8 135° 2 6 Straw Finish 100 $13.78 -
A46419 ACT 25/64 3-3/4 5-1/8 135° 2 6 Straw Finish 100 $12.42 -
A46530 ACT X 3-3/4 5-1/8 135° 2 6 Straw Finish 100 $13.78 -
A46420 ACT 13/32 3-7/8 5-1/4 135° 2 6 Straw Finish 100 $12.83 -
A46531 ACT Y 3-7/8 5-1/4 135° 2 6 Straw Finish 12 $14.60 -
A46421 ACT 27/64 3-15/16 5-3/8 135° 2 6 Straw Finish 100 $14.23 -
A46532 ACT Z 3-7/8 5-1/4 135° 2 6 Straw Finish 100 $15.80 -
A46422 ACT 7/16 4-1/16 5-1/2 135° 2 6 Straw Finish 100 $14.56
* Lead times can vary from 1–10 business days. Call (908) 98-ATLAS or email sales@atlascuttingtools.com for details.