200 Series

Representative photo not exact

200 Series

Tool 200i250M015C

Aluminum work hardens fast under a dull edge. Quarter-inch work amplifies this problem because smaller tools run higher surface speeds, generating more heat per unit of cutting edge. The margin for error gets thin quickly.

  • The 200i250M015C handles aluminum, copper, and plastics through controlled chip load distribution.
  • Three flutes reduce load per tooth compared to two-flute designs while maintaining production feed rates.
  • The 0.015" corner radius strengthens the cutting edge against chipping while leaving a better surface finish than sharp corners that can grab and tear soft materials.
  • TiB₂ coating adds wear resistance for longer runs without the aluminum affinity issues that plague AlTiN coatings.
  • Heat stays manageable, chips evacuate cleanly, and built-up edge formation stays minimal through extended cuts.

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aluminum

copper

plastics

Milling Style

Side

Product Specs

  • Cutting Diameter (D0 -0.0004"/-0.0012")

    0.25

  • Cutting Length (L0 +0.04")

    0.5

  • Shank Diameter (D1 h6)

    0.25

  • Overall Length (L1 +2/-2)

    2

  • Neck Length (L2 +0.04")

    N/A

  • Radius (R0 +/-0.001")

    0.015

  • Flutes (Z)

    3

  • Coating

    TiB2

Speeds & Feeds

Diameter (D0 -0.0004"/-0.0012"): 0.25"

Industries