930 Series

Representative photo not exact

930 Series

Tool 931i0836C

Small dovetail slots demand precision without tool breakage. The 931i0836C handles 0.125" cutting diameter dovetail profiles in steel, aluminum, and most machinable metals where both the 90-degree included angle and R0.005" corner radius are specified.

  • The corner radius reduces stress concentration at the dovetail root.
  • Critical for workholding applications that see repeated loading cycles.
  • Two flutes provide chip evacuation in the confined geometry while maintaining rigidity at the 0.059" neck diameter.
  • TiB₂ coating extends tool life in steel applications by reducing adhesion and heat buildup during the cutting process.
  • The coating's low friction characteristics help maintain surface finish quality in precision workholding slots where dimensional accuracy matters.
  • Works effectively in T-slot preparation and undercut profiles where access limitations require this specific geometry combination.

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Product Specs

  • Included Angle (A1 +/-0.5°)

    90°

  • Cutting Diameter (D0 -0.002")

    0.125

  • Cutting Length (L0)

    0.04

  • Shank Diameter (D1 h6)

    0.125

  • Overall Length (L1 +/-0.08")

    2

  • Neck Diameter (D2 -0.002"/-0.006")

    0.059

  • Neck Length (L2 +0.04")

    0.125

  • Radius (R0 +/-0.001")

    0.005

  • Flutes (Z)

    2

  • Coating

    TIB2

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