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

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Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com
  • 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
    A 1-5/16 2-7/16 135° 2 12 Straw Finish 100
    A45709
    $5.28
  • A 1-5/16 2-7/16 135° 2 12 ALTiN 24
    A58441
    $9.61
  • B 1-3/8 2-1/2 135° 2 12 Straw Finish 100
    A45710
    $5.57
  • B 1-3/8 2-1/2 135° 2 12 ALTiN 38
    A58442
    $10.11
  • C 1-3/8 2-1/2 135° 2 12 Straw Finish 100
    A45711
    $5.57
  • C 1-3/8 2-1/2 135° 2 12 ALTiN 100
    A58443
    $10.11
  • D 1-3/8 2-1/2 135° 2 12 Straw Finish 100
    A45712
    $5.57
  • D 1-3/8 2-1/2 135° 2 12 ALTiN 38
    A58444
    $10.11
  • E 1-3/8 2-1/2 135° 2 12 Straw Finish 100
    A45713
    $5.12
  • E 1-3/8 2-1/2 135° 2 12 ALTiN 24
    A58445
    $9.28
  • F 1-7/16 2-5/8 135° 2 6 Straw Finish 100
    A45714
    $5.90
  • F 1-7/16 2-5/8 135° 2 6 ALTiN 38
    A58446
    $10.72
  • G 1-7/16 2-5/8 135° 2 6 Straw Finish 100
    A45715
    $5.90
  • G 1-7/16 2-5/8 135° 2 6 ALTiN 56
    A58447
    $10.72
  • H 1-1/2 2-11/16 135° 2 6 Straw Finish 100
    A45716
    $6.19
  • H 1-1/2 2-11/16 135° 2 6 ALTiN 20
    A58448
    $11.47
  • I 1-1/2 2-11/16 135° 2 6 Straw Finish 56
    A45717
    $6.19
  • I 1-1/2 2-11/16 135° 2 6 ALTiN 32
    A58449
    $11.47
  • J 1-1/2 2-11/16 135° 2 6 Straw Finish 42
    A45718
    $6.19
  • J 1-1/2 2-11/16 135° 2 6 ALTiN 14
    A58450
    $11.47
  • K 1-1/2 2-11/16 135° 2 6 Straw Finish 18
    A45719
    $6.19
  • K 1-1/2 2-11/16 135° 2 6 ALTiN 24
    A58451
    $11.47
  • L 1-9/16 2-3/4 135° 2 6 Straw Finish 50
    A45720
    $7.47
  • L 1-9/16 2-3/4 135° 2 6 ALTiN 20
    A58452
    $12.83
  • M 1-9/16 2-3/4 135° 2 6 Straw Finish 100
    A45721
    $7.47
  • M 1-9/16 2-3/4 135° 2 6 ALTiN 20
    A58453
    $12.83
  • N 1-5/8 2-13/16 135° 2 6 Straw Finish 100
    A45722
    $8.04
  • N 1-5/8 2-13/16 135° 2 6 ALTiN 24
    A58454
    $13.57
  • O 1-11/16 2-15/16 135° 2 6 Straw Finish 100
    A45723
    $8.83
  • O 1-11/16 2-15/16 135° 2 6 ALTiN 18
    A58455
    $15.26
  • P 1-11/16 2-15/16 135° 2 6 Straw Finish 100
    A45724
    $8.83
  • P 1-11/16 2-15/16 135° 2 6 ALTiN 24
    A58456
    $15.26
  • Q 1-11/16 3 135° 2 6 Straw Finish 100
    A45725
    $9.65
  • Q 1-11/16 3 135° 2 6 ALTiN 18
    A58457
    $17.45
  • R 1-11/16 3 135° 2 6 Straw Finish 100
    A45726
    $9.65
  • R 1-11/16 3 135° 2 6 ALTiN 24
    A58458
    $17.45
  • S 1-3/4 3-1/16 135° 2 6 Straw Finish 100
    A45727
    $11.92
  • S 1-3/4 3-1/16 135° 2 6 ALTiN 20
    A58459
    $21.77
  • T 1-3/4 3-1/16 135° 2 6 Straw Finish 74
    A45728
    $11.92
  • T 1-3/4 3-1/16 135° 2 6 ALTiN 20
    A58460
    $21.77
  • U 1-13/16 3-1/8 135° 2 6 Straw Finish 100
    A45729
    $11.92
  • U 1-13/16 3-1/8 135° 2 6 ALTiN 18
    A58461
    $21.77
  • V 1-7/8 3-1/4 135° 2 6 Straw Finish 86
    A45730
    $13.20
  • V 1-7/8 3-1/4 135° 2 6 ALTiN 18
    A58462
    $24.17
  • W 1-7/8 3-1/4 135° 2 6 Straw Finish 100
    A45731
    $13.20
  • W 1-7/8 3-1/4 135° 2 6 ALTiN 26
    A58463
    $24.17
  • X 1-15/16 3-5/16 135° 2 6 Straw Finish 68
    A45732
    $13.20
  • X 1-15/16 3-5/16 135° 2 6 ALTiN 6
    A58464
    $24.17
  • Y 1-15/16 3-5/16 135° 2 6 Straw Finish 100
    A45733
    $13.20
  • Y 1-15/16 3-5/16 135° 2 6 ALTiN 20
    A58465
    $24.17
  • Z 2 3-3/8 135° 2 6 Straw Finish 100
    A45734
    $15.26
  • Z 2 3-3/8 135° 2 6 ALTiN 24
    A58466
    $26.56
  • Total: items /

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