K Tool 83275 Air Hammer, 3500 BPM, .401 Shank, With Independent Power Regulators

Features independent power regulators, teasing throttle for operator control, all metal one-piece housing, hardened alloy steel barrel and standard .401″ shank opening. Specifications: 3,500 blows per minute; .401″ shank’ 2-5/8″ stroke; 3/4″ bore; 6-3/4″ length; 3.5 lbs.; 4 CFM average air consumption.