200mm long drill with removable clamp. Free speed 2400/900rpm, 1800/700rpm, 1200/450rpm, +/- 5%, 0.6 HP output. Supplied with 2x Spot drill diameter (OD) 8mm and 1 x 25mm hole drill. Air inlet 1/4", weight 1.8kg, air pressure 90psi. For use with Spot Weld drills such as Power-TEC Part Nos. 91172, 91937 & 91289.