Spotweld Pilots For Blr11090 3-8In. 3-Pk

Features and Benefits: 11 000-SERIES ROTABROACH CUTTERS... for heavy duty use in sheet metal & materials up to 1/2 thick. Annular tools that cut clean burr-free and round holes fast... unlike twist drills that push or hole saws that tear through materials. Because they’re hollow there’s no dead zone as with a twist drill so less thrust is required and no deforming of stock or jagged edges occurs. Multiple cutting teeth precision ground instead of stamped like hole saws give long tool life. For body shops and frame straighteners custom building and detailing aftermarket and trailer hitch installations rustproofers and undercoaters... wherever fast rugged and superior quality holes are required... Rotabroach 11 000-Series Cutters are the single answer. Patented tooth geometry also prevents chip clogging when cutting steel sheet metal plastic and wood. Arbors for 11 000-Series cutters fit 3/8 and 1/2 hand held drill chucks and use a spring loaded pilot guide or skip-proof pilots to eliminate pre-drilling operations. Fits 3/8 or 1/2 chuck Rugged arbor houses pilot guides and adjustable tension spring Patented long-lasting tooth design Spring-loaded heavy duty pilot Guide eliminates pre-drilling Can Be Used For: Drilling slots Groove to depth Tube joints Partial holes Removing bolt screw and rivet heads Removing frozen nuts - SKU: ZX9WTD9618