High quality DIN6499B ER collet ER milling collet
1.Inner hole grinding for many times,so as to reach Ra0.4,has a mirror effect;
2.Collet groove use grinding process, suitable for high speed machining
3.End and the cylindrical are grinding for many times, can reach Ra0.4, has a mirror effect;
4.Surface"environmental,improve the hardness and endurance of the surface,cleaness better,accuracy stable, surface more smooth, antirust,feel comfortable, appearance nice.
Our company specialize in manufacturing CNC machine tool accessories,CNC manufacture center accuracy accessories,The series of collect, press cap,shank,pull stud,chuck,spanner,and so on.we guarantee high quality, price reasonable.Welcome new and old customers come to discuss,our company can according to customers to sample processing customized to map.