Features: 1. Suitable for exterior pre-treatment including the removal of paint, rust, welding slag and more. 2. Equipped with 19 steel needles for effective descaling and deburring. 3. Operates at 3000 beats per minute to easily remove stubborn rust, paint and welding slag! 4. Pistol grip design for comfort. 5. Lightweight aluminum housing, hardened steel needle. 【Pistol Grip】With pistol grip design, comfort, better start/stop control, lightweight and easy to use, Equipped with 19 steel needles for efficient scaling and deburring 【Efficient】Operates at a speed of 3000 bpm to easily remove rust, dirt, paint and stubborn welds. Suitable for exterior pre-treatment including the removal of paint, rust, welding slag and more 【High-quality materials】 The lightweight aluminum body and hardened steel needle provide excellent durability and long service life for this pneumatic needle slag removal tool 【Easy to use】 Soft-touch handle and ergonomic design for a firm grip and less vibration