3.175mm Ball Nose End Mill 2 - Flute | 2.5mm Cutting Diameter Blue Nano Coated | CNC Router Bits for Woodworking / Acrylic / PCB Engraving | Spiral Flute Design for Chip Removal

Produktbeschreibung

Accurate 2-Flute Design - These ball nose end mills feature effective spiral cutters that carve smooth curves and intricate 3D relief details. Their spherical tip avoids gouging while maintaining control during contouring applications on wood, plastics, and composite materials. Nano Blue Coating Technology - Router bits utilize tungsten steel construction with enhanced blue coating that increases exterior hardness by 30%. This coating reduces friction and heat buildup, extending tool life even when processing abrasive materials like fiberglass or synthetic compound. Multi-Material Performance - CNC milling cutters efficiently process hardwood, plywood, acrylic, plastic fiber, and printed circuit boards. Their 15mm cutter length provides optimal depth for 3D carving projects while maintaining stability during deep groove machining. Engineered Chip Removal - Spiral flute geometry directs chips away from cutting areas, avoiding clogging and ensuring continuous performance. This design maintains neat edges without burrs, reducing post-processing time and improving workshop efficiency. Complete 10-Piece Set - Package includes 10 identical router bits with 3.175mm shanks compatible with most CNC routers and engraving machines. Organized storage avoids damage and ensures quick bit changes during prolonged carving sessions.