Min. Order Reference FOB Price
10 Pieces US$15.90 / Piece
Product Description
Product Description Bt40 E32 Collet Chuck Arbor Material: Allyed case hardened steel, black-finished and precisely grinded. Taper tolerance: <AT3 Hardness : HRC 56-58 Carbon depth: 0.08mm±0.2mm Max run out : <0.003mm Suface Roughness: Ra<0.005mm Cooling AD+B type can be made by ...