Min. Order Reference FOB Price
1 Piece US$23.00 / Piece
Product Description
Product Description The Product name BBT tool holder The material 20Crmnti The precision 0.002mm The hardness 52-58HRC Model BBT30/BBT40/BBT50 Rotating speed 30000rpm Hardness: 58-62HRC Comprehensive Run-out ≤0.01mm(with collet acuuracy ≤0.008mm) Model ER/FMB/SLN/SDC/SK ...