These Masterpiece titanium silicon nitride endmill burs are made from an upgraded line of our standard endmills. Made from carbide, they are designed specifically the the machining of hardened materials. Extensive R&D went into finding the right tooling materials and developing the technology to form a TiSin layer of uniformity and of the highest hardness.
- TiSiN coating maximizes resistance to wear
- Heel clearance design enable smooth chip flow
- 30 degree helix
- Breakage-resistant design
- Laser Treatment minimizes run-out