Technical Specs
THERMOSET COATED FINISH; THICK/THIN METAL, ALUMINUM, DRYWALL, PLASTIC AND WOOD WITH NAIL CUT MATERIAL; BI-METAL BLADE MATERIAL; 1-3/8 INCH DIAMETER; 375 RPM (ALUMINUM), 250 RPM (MILD STEEL), 125 RPM (STAINLESS STEEL), 165 RPM (CAST IRON) SPEED RATING