Description:

The material used was heat resistant thicker steel which has excellent thermal resistance,spot weld cutter have long life span. Drilling stably,small incision resistance,high speed,do not breaking the border,spot weld cutter drill bit for easily separate spot-welded panels without distorting the sheet metal. Spot weld cutter allow you to avoid the risk, quickly separates it panels,the cutting edge is sharper and the piercing ability is better.. Spot Weld Cutter is double sided rotary cutter blade separates spot-welded panels more effectively than a panel cutter. Double-sided blades for twice the efficiency,spot-welded panels or metal sheets without distorting the metal or damaging the underlying panel,alleviates the need to pry and break welds. When 1 side gets dull you simply have to flip the bit around on its arbor assembly.. Easily Separate : There is a spring-loaded pin in the center of these blades to guide the cutter to grind through the spot-welded material,drilling out spot-welds in a manner that leaves a very clean hole without distorting the sheet metal.Easy to replace the blades when it begins to dull.. Used widely - Fit for Sharp double-sided blades for high efficiency. Suitable for thin stainless steel sheets, iron sheets, aluminum sheets, F.R.P or other thin metal sheets. Dedicated for used on iron/cast iron/alloy steel/carbon steel/die steel/die grinder/drill holes/auto body renovations,F.R.P or other thin metal sheets,etc.. Package Includes: 1x Drill with Cutter; 2x Pilot Pin; 11x Extra 3/8" cutters..