Carbide Down-Cut End Mill Dia.HC – Composites

Description

✅ Carbon fiber composites
✅ Optimized geometry with chip breaker
✅ Down cut
✨ Dia.HC coated surface

The Mirror-Line down cut milling cutters for composites and fiber-reinforced plastics made of solid carbide are designed as multi-cutters – 5–10 cutting edges.
The down-cut milling cutters were developed for carbon materials. The pushing cut prevents delamination (lifting) of the upper layers, while chip breakers ensure controlled chip removal and prevent clogging of the cutting area.
Mirror-Line milling cutters are coated with Dia.HC, which is characterized by extreme hardness and heat resistance, with minimal edge rounding.

Areas of application for the composite milling cutter, especially for delamination problems
Aerospace: Structural components (e.g. fuselage shells, wing spars, frames) made of CFRP
Automotive (especially motorsports): lightweight components, monocoques, crash structures, interior parts
Wind energy: rotor blade half-shells made of CFRP / GRP
Medical technology: prostheses, orthoses, device housings made of fiber-reinforced materials
Rail vehicle construction: CFRP interior parts and body parts
Boat building: Hull parts, masts, structural components made of CFRP
Sports equipment industry: Bicycle frames, rackets, skis, carbon helmets
Electronics: CFRP housings, antenna carriers, structured housing parts
Mechanical engineering: Functional and design elements made of CFRP for weight reduction