iDili W-10 Electric Tungsten Grinder Sharpener for Spot Welding Needles, Portable Adjustable Speed & 22mm Disc for Cutting, Sharpening & Grinding

W-10 Electric Spot Welding Needle Grinder | Tungsten Welding Needle Sharpener, Cutter & Grinding Tool Specifications: Model: W-10 Voltage: DC 3-9V (USB-Powered) Speed: 13,000-25,000 RPM Grinding Disc Diameter: 22mm Dimensions: 75×25×25mm (L×W×H) Weight: 116g (0.116kg) Packing List: 1 * Electric Grinder 1 * USB Cable

• The W-10 electric grinder is designed specifically for the maintenance of spot welding needles. It efficiently grinds dull needles to a precise sharpness, cuts them to the required length, and removes imperfections.
• Compact and portable design. Ideal for grinding/cutting/sharpening tungsten wire spot welding needles.
• Adjustable high-speed rotation from 13,000 to 25,000 RPM allows you to adjust the grinding intensity to suit your needs.
• This grinder is powered by a standard USB port, making it convenient for mobile repairs and field work using a power bank.
• The pen-style design ensures a comfortable and secure grip during operation. The integrated 22mm diamond grinding wheel is durable and offers greater precision and control compared to larger grinders.