S&F STEAD & FAST Spot Weld Cutter 4-Pack/Carbide Hole Saw Kit with 3 Extra Pilot Bits

CAUTION: We care about your safety so much.Please always remember that safety should be a top priority when using a spot weld cutter. Always follow safety guidelines and wear the necessary protective equipment." This hole saw kit is perfect for cutting holes in sheet metal. Metal hole saw kit includes center drills that prevent the hole saws from walking when starting to cut. Our spot drills have a step structure to reduce the cutting resistance. Made with M35 HSS steel, they will last longer than many other pilot bits on the market. 3 extra pieces are included in this ideal knockout set.

• Spot weld cutter: PREMIUM HSS STEEL Drill bit cutters with thick walls made of super hard M2AL High Speed Steel (HRC 66), designed for wear resistance and superior performance.
• Spot weld cutter: 3/8” threaded shank, cutting diameter of 5/16", suitable for cutting up to 1/4” depth.
• Carbide hole cutter: carbide hole cutter with integrated pilot bit and sharp TCT blades; cutting diameter of 7/8 , 1-1/8, 1-3/8 inch, carbide hole cutter kit includes 3 extra pilot bits, 1 hex wrench
• Carbide hole cutter: made of industrial grade premium materials for extra long life; all pilot drill bits are made of M35 HSS steel to ensure they do not break easily and include an ejector spring for easy slug ejection
• Carbide hole cutter: use to cut perfect smooth holes in sheet metal, also suitable for other materials such as aluminum, stainless steel, brass, tin, cast iron, plastic...