Mole abrasive – per rettifica di precisione – compatibili con una varietà di materiali

Superior Specifications: It has a total diameter of 70 mm, a center bore diameter of 10 mm, and a height of 20 mm. Preparation Before Grinding: For safety, ensure that the screws and chucks are securely tightened before use. For best results, immerse the grinding wheel in water for 3 minutes before grinding metal. Best Grinding Method: For best results, rotate the drill bit clockwise at a low speed during grinding. Robust yet Fragile: Although the edges of the grinding wheel may be damaged during transport due to its hardness and fragility, this will not affect its use.