Downcut spiral bits, with negative cutting edge and body in solid tungsten carbide for CNC machining centres and point-to-point boring machines. Ideal for finishing operations, but also for contouring, sizing and profiling solid wood and wood composites, laminated and plastic materials.


  • HWM body
  • 2 negative helical cutting edges in tungsten carbide (HM)
  • Chips discharged downwards
  • Improved finish on upper side of workpiece