Pneumatic spot welding drill: Professional air drill removes spot welds without damaging the steel plate beneath. Features durable construction, M type handle for comfort. Ideal for automotive sheet metal repair, compatible with 6.5mm and 8mm bits. Stable efficient effect: Equipped with sturdy spindle for stable rotation speed, suitable for removing spot welds during auto body repair. Smooth operation enhances work efficiency. Reliable performance in sheet metal kits. Working parameters: No-load speed 1600 RPM, air consumption 4 CFM, 1/4 inch air inlet, 3/8 inch hose inner diameter, working pressure 6-8 kg. Versatile for various spot welding removal tasks. Versatile applications: Perfect for auto body repair, removing spot welds quickly. Before use, add 2-3 cc of ISO 60 oil lubricant, run freely for seconds to ensure smooth operation. Low maintenance design. Durable quality: Built with high-grade materials for long service life. Compact design allows easy access to tight spaces. Essential tool for professional mechanics, DIY enthusiasts, and auto body shops.If you have any questions, please feel free to contact us, and we will reply within 24 hours., Manufacturer: KJZQXYX