Composite Air Hammer KitMedium Stroke5 Steel ChiselsStorage CaseComposite lightweight housing reduces effects of chill on operators hands. Exhaust outlet adjusts 360 , keeping airflow away from operator. Heat treated alloy steel impact components ensures suitability for the professional workshop. Supplied with five chiselsFeatures: Air inlet SIZE: 1/4"BSP. Speed/Stroke: 4200bpm/50mm. Composite lightweight housing reduces effects of chill on operators hands for added comfort. Exhaust outlet adjusts 360 , keeping airflow away from operator. Heat treated alloy steel impact components ensures suitability for the professional workshop. Supplied in storage case with five chisels. 2 Year guarantee . Specification: Air Consumption -7.4cfm Chisel Shank Size -.401" Parker Taper Free Speed -4200bpm Inlet Size -1/4"BSP Net Weight -1.4kg Noise Power/Pressure -111/100dB(A) Operating Pressure -90psi Stroke -50mm Vibration/Uncertainty -13.6/1.8m/s dia Further Information We sell a wide variety of tools and workshop equipment for both the DIY and Professional markets. Alias: ys07664 Loops Composite Air Hammer Kit - Medium Stroke - 5 Steel Chisels - Storage Case in Metallics