Supply Of Battery Operated Cordless Heavy Duty Impact Wrench With Minimum 4 Adjustable Speeds, Torque Value Not Less Than 650 Nm, Rpm 0-1900, Screw Dia - M12 - M20. Tool Holder 1/2 With Socket Of Size - M10, M12, M14, M16, M18, M20 Of Each. Each Size Of Socket -05 Nos/set. Note: Models With Superior Configuration Are Also Acceptable. One Extra Battery Set Along With Carrying Case And Warranty Certificate To Be Supplied Along With Supply..