3 Flute Low Helix Upcut Rougher

2 flute downcut Spiral

All measurements are in inches unless otherwise specified.

Material: Feed Rates
  • Softwoods: 700-1200 IPM
  • Hardwoods: 700-1200 IPM
  • Softwood Plywood: 700-1500 IPM
  • Hardwood Plywood: 700-1500 IPM
  • Raw MDF & Particleboard: 600-1500 IPM
End Point: Finish Quality
  • End Point Style:
    End Mill
  • Optimized for excellent
    bottom finish
Part No. Hole Diameter Edge Length Shank Size Overall Length Helix Angle
RS274 3/8 1-1/8 3/8 3-1/2 10˚
RS273 1/2 1-1/8 1/2 3-1/2 10˚
RS277 1/2 1-5/8 1/2 4 10˚
RS730 5/8 1-5/8 5/8 4 10˚
RS731 5/8 2-1/8 5/8 5 10˚
RS276 3/4 1-5/8 3/4 4 10˚
RS732 3/4 2-1/8 3/4 5 10˚
Metric Sizes
RS733 16mm 55mm 16mm 120mm 10˚