Features: _x000D_1. Made of high quality movement, durable to use. _x000D_2. Exquisite workmanship and stable performance, it is a great tool for you. _x000D_3. Wear-resistant aluminium alloy body ensure long service life. _x000D_4. Reinforced alloy cylinder provides large storage capacity and strong strength. _x000D_5. Suitable for casting sand cleaning and welding before the opening groove, weld slag after welding, flat solder scar, correction of the opening work of stone, concrete and brick wall. _x000D_ _x000D_Specification: _x000D_Condition: 100% Brand New _x000D_Impact Power:1.5J/min _x000D_Cylinder Diameter:25mm _x000D_Impact Frequency:60Hz/min _x000D_Air Consumption:7L/s maximum_x000D_Noise Level:103db maximum_x000D_Weight: Approx. 1883g / 66.4oz _x000D_Straight Scraper Knife Size: Approx. 140 * 21mm / 5.5 * 0.8in _x000D_Arc Scraper Knife Size: Approx. 140 * 21mm / 5.5 * 0.8in _x000D_ _x000D_Package List: _x000D_1 * Pneumatic Shovel _x000D_1 * Straight Scraper Knife _x000D_1 * Arc Scraper Knife _x000D_1 * Inlet Port(1/4") 1Made of high quality movement, durable to use. 2Exquisite workmanship and stable performance, it is a great tool for you. 3Wear-resistant aluminium alloy body ensure long service life. 4Reinforced alloy cylinder provides large storage capacity and strong strength. 5Suitable for casting sand cleaning and welding before the opening groove, weld slag after welding, flat solder scar, correction of the opening work of stone, concrete and brick wall.