Plan ahead to visit us at IMTS 2026 in September in Chicago. Gorilla Mill will be at booth 432446!

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Knuckle Roughers

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  • 4 Flute Primate, Knuckle Rougher, Chamfered End

    EDP: 71534
    Cutting DIA: 3/8
    Chamfer Length: 0.015
    Shank DIA: 3/8
    LOC: 1-3/4
    OAL: 4
    Coating: GMX-35
    Flutes: 4

    Availability: 11

    $115.40

  • 4 Flute Primate, Knuckle Rougher, Chamfered End

    EDP: 71532
    Cutting DIA: 3/8
    Chamfer Length: 0.015
    Shank DIA: 3/8
    LOC: 9/16
    OAL: 2
    Coating: GMX-35
    Flutes: 4

    Availability: 33

    $73.42

  • 4 Flute Primate, Knuckle Rougher, Chamfered End

    EDP: 71530
    Cutting DIA: 5/16
    Chamfer Length: 0.015
    Shank DIA: 5/16
    LOC: 13/16
    OAL: 2-1/2
    Coating: GMX-35
    Flutes: 4

    Availability: 11

    $69.94

  • 4 Flute Primate, Knuckle Rougher, Chamfered End

    EDP: 71531
    Cutting DIA: 5/16
    Chamfer Length: 0.015
    Shank DIA: 5/16
    LOC: 1-1/2
    OAL: 4
    Coating: GMX-35
    Flutes: 4

    Availability: 25

    $92.32

  • 4 Flute Primate, Knuckle Rougher, Chamfered End

    EDP: 71529
    Cutting DIA: 5/16
    Chamfer Length: 0.015
    Shank DIA: 5/16
    LOC: 1/2
    OAL: 2
    Coating: GMX-35
    Flutes: 4

    Availability: 34

    $62.95

  • 4 Flute Primate, Knuckle Rougher, Chamfered End

    EDP: 71539
    Cutting DIA: 5/8
    Chamfer Length: 0.021
    Shank DIA: 5/8
    LOC: 1-5/8
    OAL: 3-1/2
    Coating: GMX-35
    Flutes: 4

    Availability: 21

    $220.26

  • 4 Flute Primate, Knuckle Rougher, Chamfered End

    EDP: 71540
    Cutting DIA: 5/8
    Chamfer Length: 0.021
    Shank DIA: 5/8
    LOC: 2-1/2
    OAL: 5
    Coating: GMX-35
    Flutes: 4

    Availability: 9

    $313.75

  • 4 Flute Primate, Knuckle Rougher, Chamfered End

    EDP: 71538
    Cutting DIA: 5/8
    Chamfer Length: 0.021
    Shank DIA: 5/8
    LOC: 3/4
    OAL: 3
    Coating: GMX-35
    Flutes: 4

    Availability: 21

    $198.21

  • 3 Flute Silverback Knuckledragger, Chamfer End

    EDP: 50000
    Cutting DIA: 6mm
    Shank DIA: 6mm
    LOC: 19mm
    OAL: 65mm
    End: Chamfer
    Coating: Uncoated
    Flutes: 3

    Availability: 0

    $120.35

  • 3 Flute Silverback Knuckledragger, ZrN Coating, Chamfer End

    EDP: 50087
    Cutting DIA: 6mm
    Shank DIA: 6mm
    LOC: 19mm
    OAL: 65mm
    End: Chamfer
    Coating: ZrN
    Flutes: 3

    Availability: 3

    $120.35

  • 3 Flute Silverback Knuckledragger, Chamfer End

    EDP: 50001
    Cutting DIA: 6mm
    Shank DIA: 6mm
    LOC: 12mm
    OAL: 50mm
    End: Chamfer
    Coating: Uncoated
    Flutes: 3

    Availability: 11

    $113.14

  • 3 Flute Silverback Knuckledragger, ZrN Coating, Chamfer End

    EDP: 50088
    Cutting DIA: 6mm
    Shank DIA: 6mm
    LOC: 12mm
    OAL: 50mm
    End: Chamfer
    Coating: ZrN
    Flutes: 3

    Availability: 0

    $113.14

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