300W Drill 50000 Rpm to Mph Drilling Machine Equipment Mold Grinder
power source Electric grade Diy, Industrial customized support ODM, OBM, OEM grinder type Die Grinder for use on General Purpose Grinding, Other Product name 300W drill 50000 rpm to mph drilling machine equipment material Metal size 2.35mm/3mm/3.175mm/4mm/6mm packing packing by inner box usage drill machine for expensive jewelry crafting Rotate Speed A4 handpiece 50000rpm, A7 […]