GW-622 Industrial Die Grinder
| Model | Collet Size | No-Load Speed | Operating Air Pressure | Air Consumption | Overall Length | Net Weight |
| GW-622 | 3mm | 30000rpm | 6kg/㎡ | 0.25m³/min | 146mm | 392g |
Compatible Accessories: Maximum accessory diameter: 16 mm for abrasive mounted points, 10 mm for carbide rotary burs
Product Highlights: Compact and rugged body design, lightweight and easy to operate, speeds up to 30,000 rpm, high concentricity with no runout, and smooth handling during operation.
Applications: The GW-622 industrial die grinder features a 3 mm collet design, specifically engineered for use with abrasives and carbide rotary burs with ∅3 mm shank diameter. Widely used in aerospace, shipbuilding, automotive manufacturing, and other demanding heavy industries.