"CAPACITY 1 IN.; 220/440V; 28 AMPS AT 220V, 14 AMPS AT 440V; 50/60 HZ; 0.25 HP; 3450 RPM; 118 LBS; GRIND WHL 4 IN. BY 1 IN. BY 0.50 IN.; 14 IN. LG BY 16 IN. WD BY 17.5 IN. HT O/A; USED FOR WELDING HARDBACK, FLEXBACK, AND BIMETAL BLADES FROM 0.125 IN. TO 1.00 IN. WIDE AND FROM 0.009 IN. TO 0.042 IN. THK; FLASH BUTT WELDER"