Milling Cutter 2-Flute Spiral Ball Nose End Mill Router Bit 3.175mm Shank Universal for 3D Engraving
- Sharped cutting edge, smooth surface without burrs. Compact size, lightweight and portable, simple to carry.
- 2‑flute spiral drill bit, designed with spherical nose for carving curved surfaces. Easy to remove chips, convenient for using.
- With nano‑blue coating, enhances hardness and prolonging service life, more durable and wear‑resistant.
- Great for engraving, drilling, milling, cutting of hardwood, plywood, acrylic, plastic fiber, resin, PCB and other materials. Especially suitable for 3D embossing and engraving.
- High quality tungsten steel material, high strength, provides good engraving and milling performance.
