Cobalt Screw Machine Drills Stub Length

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.
 
  • 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° 312
    $3.88
  • #1 1-5/16 2-7/16 2 Straw Finish 135° 408
    $3.70
  • 1/16 5/8 1-5/8 2 Straw Finish 135° 336
    $1.39
  • #1 1-5/16 2-7/16 2 ALTiN 135° 84
    $6.75
  • A 1-5/16 2-7/16 2 ALTiN 135° 24
    $6.99
  • 1/16 5/8 1-5/8 2 ALTiN 135° Call
    $2.34
  • B 1-3/8 2-1/2 2 Straw Finish 135° 192
    $4.08
  • #2 1-5/16 2-7/16 2 Straw Finish 135° 156
    $3.70
  • 5/64 11/16 1-11/16 2 Straw Finish 135° Call
    $1.39
  • #2 1-5/16 2-7/16 2 ALTiN 135° 36
    $6.75
  • B 1-3/8 2-1/2 2 ALTiN 135° 36
    $7.44
  • 5/64 11/16 1-11/16 2 ALTiN 135° 12
    $2.34
  • C 1-3/8 2-1/2 2 Straw Finish 135° 576
    $4.08
  • #3 1-1/4 2-3/8 2 Straw Finish 135° 252
    $3.70
  • 3/32 3/4 1-3/4 2 Straw Finish 135° 300
    $1.39
  • #3 1-1/4 2-3/8 2 ALTiN 135° 24
    $6.75
  • C 1-3/8 2-1/2 2 ALTiN 135° 60
    $7.44
  • 3/32 3/4 1-3/4 2 ALTiN 135° 84
    $2.34
  • D 1-3/8 2-1/2 2 Straw Finish 135° 228
    $4.08
  • #4 1-1/4 2-3/8 2 Straw Finish 135° 408
    $3.33
  • 7/64 13/16 1-13/16 2 Straw Finish 135° 264
    $1.51
  • #4 1-1/4 2-3/8 2 ALTiN 135° 288
    $6.03
  • D 1-3/8 2-1/2 2 ALTiN 135° 60
    $7.44
  • 7/64 13/16 1-13/16 2 ALTiN 135° 144
    $2.63
  • E 1-3/8 2-1/2 2 Straw Finish 135° 204
    $3.74
  • #5 1-1/4 2-3/8 2 Straw Finish 135° 540
    $3.33
  • 1/8 7/8 1-7/8 2 Straw Finish 135° 1920
    $1.72
  • #5 1-1/4 2-3/8 2 ALTiN 135° 96
    $6.03
  • E 1-3/8 2-1/2 2 ALTiN 135° 48
    $6.79
  • 1/8 7/8 1-7/8 2 ALTiN 135° 216
    $3.01
  • F 1-7/16 2-5/8 2 Straw Finish 135° 534
    $4.33
  • #6 1-1/4 2-3/8 2 Straw Finish 135° 36
    $3.33
  • 9/64 15/16 1-15/16 2 Straw Finish 135° 564
    $1.72
  • #6 1-1/4 2-3/8 2 ALTiN 135° 60
    $6.03
  • F 1-7/16 2-5/8 2 ALTiN 135° 78
    $7.86
  • 9/64 15/16 1-15/16 2 ALTiN 135° 108
    $3.01
  • G 1-7/16 2-5/8 2 Straw Finish 135° 516
    $4.33
  • #7 1-3/16 2-1/4 2 Straw Finish 135° 1236
    $2.67
  • 5/32 1 2-1/16 2 Straw Finish 135° 504
    $1.88
  • #7 1-3/16 2-1/4 2 ALTiN 135° 144
    $4.75
  • G 1-7/16 2-5/8 2 ALTiN 135° 78
    $7.86