CARPENTER fiber grinding wheel, 640 conical grinding wheel
美国CARPENTER 640#锥形玻璃纤维磨轮
The products are from CARPENTER, USA, models 640 and 661, specially used on our SZ-169 enamel wire grinding machine. They can completely remove any hard insulating enamel, enamel, ML, lsonel, etc. from the wire surface without damaging the copper (aluminum) wire itself.Applicable wire diameter range: AWG45-28 (0.04-0.55mmØ), suitable for very fine wires, and can process multiple strands of enameled wire at the same time. Easy and fast to operate.