Carbide Down-Cut End Mill Dia.HC – Composites

Description

✅ Fiber-reinforced plastics
✅ Opposing grooves, up & down cut
✅ Spiral change, cutting forces centered
✅ Simultaneous pulling and pushing
✨ Surface Dia.HC

The compression milling cutter was specifically developed to solve key problems in the machining of fiber-reinforced plastics (CFRP, GFRP, etc.): Delamination on the top and bottom, insufficient surface quality on the cut edges, uncontrolled chip flow.
The counter-rotating spiral direction of the tool generates compressive milling pressure: on the top, the cutting geometry acts downwards, on the bottom it acts upwards – both forces act towards the center of the workpiece, effectively preventing the fibers from tearing.

Areas of application for the composite milling cutter:
Aerospace: Structural parts (fuselage, wings, ribs), sandwich panel machining, visible edges
Automotive: Monocoques, CFRP body parts, interior components, interior design parts
Wind power: Rotor blade production (CFRP/GFRP sandwich structures), trimming work
Medical technology: Prostheses, CFRP housings, lightweight structures with precise edges
Rail vehicle construction: CFRP wall and ceiling elements, covers
Boat and yacht construction: CFRP masts, support structures, visible surfaces in interior design
Sports equipment industry: Bicycle frames, tennis rackets, skis, helmets – all with visible surfaces
Mechanical engineering/automation: CFRP frames, beams, structural elements with high dimensional accuracy