Product Name- Hss Drill bits,It Can be Din ,ANSI Standard,- Material is High Speed Steel( Hss),Includes HssCo5%(M35), HssM2,HssW9,HssW4,- The Manufacture Process Can Be :Fully Ground,Half Ground,Roll Forged ... Read More
1. Hss 8% Co China Made Cutting End Mill twist drill bit for hardened steel Advantage: 1. ISO9001 certificate , TUV certificate 2. For excellent surface finishing and roughing for different workpiece materials ... Read More