Min. Order Reference FOB Price
10 Pieces US$20.00-100.00 / Piece
Product Description
Bt/St/Nt/Jt/Sk/Dat/ANST B550 Tool Holder, Sk40-Er Collet Chuck Features: Spindle conicity standard:DIN69871 ER collet chuck set with ER collet with flexibility used for gripping cutting tool ,drill bit ,draw bolt and so on . When using ,nut should be clamped tensed firstly with cutting tools ...