Think & Tinker, Ltd.
CNC router bits and carbide cutting tools with tutorials and technical guides

2-flute Contour Cutter (MM208) Specifications

Specifications

  • Depth of cut:
      050F - 0.500 (1/2) in.  
      063F - 0.625 (5/8) in.
  • Geometry - 2-flute, 1/8 in. (3.18 mm) shank, fish tail point
  • OverAll Length (OAL):
     050F - 1.50 in.
     063F - 2.00 in.
  • Diameter - 0.1240 in.  ±0.001 in.
  • Runout (TIR) - ±0.0002 in.
  • Max. depth of cut - 0.500 in.  ±0.005 in.
  • Anticipated Life - 16,000 linear inches (5/16 in. birch plywood)
  • Material - solid submicrograin carbide
  • Ring Set - 0.800 in. ±0.002 in. (optional)
  • Operating RPM - CNC certified operation 20k RPM to 100k RPM

Applications

  • Cutting the outer perimeter and hand holds for steel rule dieboards
  • Cutting steel rule die ejection rubber
  • High speed cutting of softwoods
  • Pocket roughing tool for large scale inlay

Benefits

  • Cuts 5/16 in. Baltic birch plywood at 200 - 250 in./min. @ 40,000 RPM
  • High flute volume supports high feed rates / chip loads
  • Cutting edge geometry virtually eliminates chatter at high feed rates and minimizes tearing and burning at all feed rates
  • Flute geometry enhances rigidity for more accurate, single pass cutting at high chip loads
  • Fish tail point eliminates  backside breakout and splintering
2-flute End-mill
2-flute Tip
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