Undercutting End Mills - 220° - Micro 100
Undercutting End Mills. . SBM / SBMM | Milling. Optimized for undercutting, deburring, and multi-axis machining, this 220° spherical ball is offered with AlTiN coating for added lubricity and increased wear resistance in difficult-to-machine materials. Designed for undercutting, deburring, and multi-axis machining. 220° spherical ball. 30 ...