Item Type: Pneumatic Air Chisel_x000D_Model: KP 764_x000D_Material: Aluminum Alloy_x000D_No Load Speed: 4000rmp_x000D_Impact Speed: 4000bpm_x000D_Working Air Pressure: 6.2kg/cm2_x000D_Intake Port: 1/4in_x000D_Air Consumption: 6cfm_x000D_Working Pressure: 0.6Mpa_x000D_Piston Stroke: Approx. 22mm / 0.87in_x000D_Product Use: Mainly used for sand cleaning of castings and deburring of small and medium sized castings, shovel cutting of weld grooves, correction of openings in stone, concrete and brick walls 1PORTABLE DESIGN: Straight type pneumatic chisel set, the handle is ergonomically designed, comfortable and effortless to hold for long term operation. 2ALUMINUM ALLOY: With precise high pressure vacuum cast aluminum alloy body, wear and drop resistant, and not easy to corrode after long term use. 3EXCELLENT CYLINDER: Reinforced alloy cylinder is adopted, with larger air storage capacity and strong impact force, easier and more efficient work. 4EASY TO INSTALL: Advanced self locking head structure design, easy to install and remove the shovel, with stable performance and higher efficiency. 5WIDE APPLICATION: Used for deburring of small and medium castings, shovel cutting of weld grooves, grinding stone, opening work of concrete and brick wall, etc.1 xAirChisel 1 x IntakeConnector 1 x Shovel