250mm Heavy Duty Air Hammer with Chisel Bits Kit - Pneumatic Air Compressor Tool for Metalworking, Demolition & Auto Repair | Professional Grade Impact Tool for Construction & DIY Projects

Specification:Features: Adopt high quality movement, manufacturing and stable performance high-pressure vacuum cast aluminum alloy body, wear-resistant. Strengthen alloy cylinder with large storage capacity and strong strength. Strong force spring, full of elasticity, effectively slowing down vibration Alloy chisel, high hardness, wear resistance, various head design, various functions Application: casting cleaning and beveling before welding, removal of welding slag after welding, leveling welding spot scarring;To correct the opening between stone, concrete and brick .Specification: Number of Blow: 3000rpm Air consumption: 114L/min Working pressure: 6-8kg Speed adjustment: speed adjustment knob Cylinder stroke: 85mm Intake screw: 1/4\" Chisel shank shape: round Shank hole: 10 mm/0.4in Inner diameter of air duct: 3/8\" Chisel Length : 175mm/6.9in Air hammer size: 250*150mm/9.8*5.9inWeight: Approx.2700g/95.2ozPackage list: 1 *Air Hammer 5 * chisel 1* Hammer head1 * inlet connector 1 * spring