Irwin Unibit Cobalt Step Drills, 9/16 in-1 in, 8 Steps (1 EA / EA)

  • SKU585-10220CB
  • Brand
  • Manufacturer Part #10220CB
  • Available to Order

    Expected to Arrive ***


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$79.18

Irwin Unibit Cobalt Step Drills, 9/16 in-1 in, 8 Steps (1 EA / EA) Specifications

  • Applicable Materials:
    Aluminum; Brass; Copper; Mild Steel; Plexiglass; Wood
  • Applications:
    General Use; MRO
  • Bit/Blade Mounting Size [Nom]:
    7/16 in
  • Bit/Blade Mounting Type:
    Hex
  • Cutting Diam [Max]:
    1 in
  • Cutting Diam [Min]:
    9/16 in
  • Cutting Edge Material:
    M35 Cobalt HSS
  • Height [Nom]:
    0.95 in
  • Increment:
    1/16 in
  • Length [Nom]:
    7 1/4 in
  • Material Thickness [Max]:
    1/16 gauge
  • Measurement Type:
    Fractional
  • No. of Flutes:
    1
  • No. of Steps:
    8
  • Point Shape:
    Speed Point
  • Resistance:
    Friction; Heat
  • Shank Type:
    Hex
  • Step Depth:
    9/16 to 1 in
  • Type:
    Step Drill Bit
  • Width [Nom]:
    3 in
  • Wt.:
    0.32 lb

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Description

6x longer life
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