8mm 9.5mm 2pc Double Sided Rotary Spot Weld Cutter Remover Drill Bits
Spot weld cutter drill bit for easily separate spot-welded panels without distorting the sheet metal. Separate Spot-welded sheet metal, panel, etc and cut small access holes. Suitable for thin stainless steel sheets, iron sheets, aluminum sheets, F.R.P or other thin metal sheets. Double-sided heavy-duty high-speed rotating metal cutting blade, made of high-quality heat-resistant steel. Double-sided blades can provide twice the efficiency. Eliminates the need for skid welding and break weldin