135° - Letter Size HD

135° - Letter Size HD

Atlas Cobalt Stub Drill Letter Size

Cobalt Stub Drill - 2 Flute - Letter Sizes - 135° Split Point

  • 135 Degree Split Point
  • Optimized for drilling stainless steels, nickel-based alloys, and titanium alloys
  • Made in the USA
  • Gold Oxide finish extends tool life, improves lubricity, and reduces grinding stresses 
  • ALTiN coating offers increased wear and heat resistance
  • M42 Cobalt

Speeds and Feed Info

Have a question or need help?

Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com
  • 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
    A45709 ACT A 1-5/16 2-7/16 135° 2 12 Straw Finish 100
    $5.28
  • A58441 ACT A 1-5/16 2-7/16 135° 2 12 ALTiN 24
    $9.61
  • A45710 ACT B 1-3/8 2-1/2 135° 2 12 Straw Finish 100
    $5.57
  • A58442 ACT B 1-3/8 2-1/2 135° 2 12 ALTiN 38
    $10.11
  • A45711 ACT C 1-3/8 2-1/2 135° 2 12 Straw Finish 100
    $5.57
  • A58443 ACT C 1-3/8 2-1/2 135° 2 12 ALTiN 100
    $10.11
  • A45712 ACT D 1-3/8 2-1/2 135° 2 12 Straw Finish 100
    $5.57
  • A58444 ACT D 1-3/8 2-1/2 135° 2 12 ALTiN 38
    $10.11
  • A45713 ACT E 1-3/8 2-1/2 135° 2 12 Straw Finish 100
    $5.12
  • A58445 ACT E 1-3/8 2-1/2 135° 2 12 ALTiN 24
    $9.28
  • A45714 ACT F 1-7/16 2-5/8 135° 2 6 Straw Finish 100
    $5.90
  • A58446 ACT F 1-7/16 2-5/8 135° 2 6 ALTiN 100
    $10.72
  • A45715 ACT G 1-7/16 2-5/8 135° 2 6 Straw Finish 100
    $5.90
  • A58447 ACT G 1-7/16 2-5/8 135° 2 6 ALTiN 56
    $10.72
  • A45716 ACT H 1-1/2 2-11/16 135° 2 6 Straw Finish 100
    $6.19
  • A58448 ACT H 1-1/2 2-11/16 135° 2 6 ALTiN 20
    $11.47
  • A45717 ACT I 1-1/2 2-11/16 135° 2 6 Straw Finish 44
    $6.19
  • A58449 ACT I 1-1/2 2-11/16 135° 2 6 ALTiN 32
    $11.47
  • A45718 ACT J 1-1/2 2-11/16 135° 2 6 Straw Finish 100
    $6.19
  • A58450 ACT J 1-1/2 2-11/16 135° 2 6 ALTiN 14
    $11.47
  • A45719 ACT K 1-1/2 2-11/16 135° 2 6 Straw Finish 18
    $6.19
  • A58451 ACT K 1-1/2 2-11/16 135° 2 6 ALTiN 24
    $11.47
  • A45720 ACT L 1-9/16 2-3/4 135° 2 6 Straw Finish 44
    $7.47
  • A58452 ACT L 1-9/16 2-3/4 135° 2 6 ALTiN 20
    $12.83
  • A45721 ACT M 1-9/16 2-3/4 135° 2 6 Straw Finish 100
    $7.47
  • A58453 ACT M 1-9/16 2-3/4 135° 2 6 ALTiN 20
    $12.83
  • A45722 ACT N 1-5/8 2-13/16 135° 2 6 Straw Finish 100
    $8.04
  • A58454 ACT N 1-5/8 2-13/16 135° 2 6 ALTiN 12
    $13.57
  • A45723 ACT O 1-11/16 2-15/16 135° 2 6 Straw Finish 100
    $8.83
  • A58455 ACT O 1-11/16 2-15/16 135° 2 6 ALTiN 18
    $15.26
  • A45724 ACT P 1-11/16 2-15/16 135° 2 6 Straw Finish 100
    $8.83
  • A58456 ACT P 1-11/16 2-15/16 135° 2 6 ALTiN 24
    $15.26
  • A45725 ACT Q 1-11/16 3 135° 2 6 Straw Finish 80
    $9.65
  • A58457 ACT Q 1-11/16 3 135° 2 6 ALTiN 44
    $17.45
  • A45726 ACT R 1-11/16 3 135° 2 6 Straw Finish 100
    $9.65
  • A58458 ACT R 1-11/16 3 135° 2 6 ALTiN 24
    $17.45
  • A45727 ACT S 1-3/4 3-1/16 135° 2 6 Straw Finish 100
    $11.92
  • A58459 ACT S 1-3/4 3-1/16 135° 2 6 ALTiN 20
    $21.77
  • A45728 ACT T 1-3/4 3-1/16 135° 2 6 Straw Finish 74
    $11.92
  • A58460 ACT T 1-3/4 3-1/16 135° 2 6 ALTiN 20
    $21.77
  • A45729 ACT U 1-13/16 3-1/8 135° 2 6 Straw Finish 100
    $11.92
  • A58461 ACT U 1-13/16 3-1/8 135° 2 6 ALTiN 18
    $21.77
  • A45730 ACT V 1-7/8 3-1/4 135° 2 6 Straw Finish 80
    $13.20
  • A58462 ACT V 1-7/8 3-1/4 135° 2 6 ALTiN 18
    $24.17
  • A45731 ACT W 1-7/8 3-1/4 135° 2 6 Straw Finish 100
    $13.20
  • A58463 ACT W 1-7/8 3-1/4 135° 2 6 ALTiN 26
    $24.17
  • A45732 ACT X 1-15/16 3-5/16 135° 2 6 Straw Finish 56
    $13.20
  • A58464 ACT X 1-15/16 3-5/16 135° 2 6 ALTiN 6
    $24.17
  • A45733 ACT Y 1-15/16 3-5/16 135° 2 6 Straw Finish 100
    $13.20
  • A58465 ACT Y 1-15/16 3-5/16 135° 2 6 ALTiN 20
    $24.17
  • A45734 ACT Z 2 3-3/8 135° 2 6 Straw Finish 100
    $15.26
  • A58466 ACT Z 2 3-3/8 135° 2 6 ALTiN 18
    $26.56
  • Total: items /

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