9150 9190 9250 Professional Air Hammer Handheld Air Shovel Small Gas Shovels Rust Remover Pneumatic Tools With 4 Chisels ,Efficient and Reliable

- Alloy steel cylinder shell, heat treatment cylinder piston, strong and durable. - Small size, light weight, stable operation and long service life. - High performance core movement, high impact frequency and stable output. - Polishing handle, comfortable grip, hand-held operation flexible and convenient. - Application for: cutting, drilling, rusting removal, chipping, and scraping, paint, auto repair, carving process, grinding and other operations.