3.175mm Tungsten Steel Router Bits 10pcs | 30° Engraving Cutter for Wood/Metal/Plastic | High - Accurate Milling Tool with Mirror Finish | Sturdy & Tough (30 * 0.2)

Produktbeschreibung

Exceptional Tungsten Steel Construction - These router bits feature extra-hard tungsten steel material with mirror grinding finish, delivering 3X longer lifespan than standard carbide bits. Ideal for accurate wood carving and metal engraving. Engineered 30° Cutting Angle - Specially designed 30° tip creates smoother chip removal with large flute capacity, reducing clogging by 60% for continuous neat cuts in hardwood and aluminum alloys. Specialized-Grade Accuracy - Each 3.175mm shank bit maintains ±0.004in tolerance for smooth edges, suitable for CNC machines and DIY projects requiring micro-detail work on jewelry or circuit boards. 10-Piece Versatile Kit - Includes multiple tip sizes (0.1mm-0.5mm) to handle diverse materials from softwoods to acrylics. Compact case organizes all bits for quick workshop access and job site portability. Assured Performance - Backed by industrial-grade heat treatment that prevents bending under 15,000 RPM. Compatible with most 1/8 collet routers including leading tool brands.