Min. Order Reference FOB Price
1 Piece US$1.80-3.00 / Piece
Product Description
CNC Milling Machine Tools Um Nut Er16 Er20 Er25 Er40 Spring Clamping Nut with Factory Price Product Description Product name ER25 Spring Clamping Nut for Collet Chuck Material 40Cr Hardness HRC45-48 Type ER25UM ER32UM ER40UM Clamping nuts Standard DIN6499 Usage For ER Collet ...