VARIABLE PITCH TYPE; FERROUS METAL, NON METAL CUT MATERIAL; M3 HSS TIPPED BLADE MATERIAL; 4-3/4 INCH DIAMETER; 4.75 DIAMETER - DECIMAL; 4-3/4 DIAMETER - FRACTIONAL; DOUGLAS. BRAND; NUMBER OF TEETH PER INCH 4 TO 6; 1 PER PACK; BODY MATERIAL ALLOY STEEL