1/2" x 1 In. Solid Carbide 3-Flute Downcut Spiral (85974M)


Premium-quality micrograin solid carbide bit is precision ground for an extra-fine finish with maximum sharpness and edge retention. Downcut spiral is used for downward chip flow and the best finish on the top side of the work piece. The shearing action yields an especially clean, accurate cut, while the augering action clears chips from the cut.


  • Ideal for penetrating hard-to-route materials under reduced spindle speeds or horsepower
  • Downcut holds the material and forces chips down during routing
  • Balanced cutting with minimal vibration
  • Solid carbide for durability
  • Recommended for CNC or router table use
  • Specifications

  • A. Overall Diameter: 1/2"
  • B. Cutting Edge Length: 1"
  • C. Shank Diameter: 1/2"
  • D. Overall Length: 3"
  • Description:1/2 In. x 1 In. Solid Carbide 3-Flute Downcut Spiral Bit
  • Flute Length: 1.0"
  • Number of Flutes: 3.0"
  • Overall Length: 3.0"
  • Reviews
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