3/4/5/6pcs Diamond Coated Cylindrical Burr 4/4.8/5.5mm Chainsaw Sharpener Stone File Chain Saw Sharpening Carving Grinding Tools

    Description: Name: Chain saw chain diamond grinding head Shape: Cylindrical grinding head Material: Emery Granularity: 120-150 (mesh) Outer diameter: 4/4.8/5.5 (mm) (mm) Shank diameter: 3.0 (mm) Length: 45 (mm) Scope of application: chainsaw blade jade alloy steel grinding Specifications: [Silver] 3*4 chainsaw blade grinding head 3.2g [Silver] 3*4.8 chainsaw blade grinding head 4.1g [Silver] 3*5.5 chainsaw blade grinding head 4.8g [Titanium plating] 3*4 chainsaw blade grinding head 3.2g [Titanium plating] 3*4.8 chainsaw blade grinding head 4.1g [Titanium plating] 3*5.5 chainsaw blade grinding head 4.8 Notice: 1. The rod diameter is 3.0mm. Please confirm the clamping range of the electric drill before placing an order 2. The speed should be higher than the general requirements as much as possible, and the speed should not be lower than 10-20 rpm 3. When using, please press the grinding head lightly. Excessive force will make it difficult for the grinding powder to