Adattatore per punta da trapano e mola, testa di rettifica per metalli, diametro esterno 70 mm

✅🌟【Specifications】: Color: Light red. Grinding wheel dimensions: Outer diameter 70 mm, inner diameter 10 mm, height 20 mm. ✅🌟【Applications】: Suitable for grinding cast iron, brass, lead, zinc, rubber, leather, wood, ores, etc. ✅🌟【Before Grinding】: Please check that the screws are tightened and the chuck is securely fixed to ensure safety. For best grinding results, you can soak the grinding wheel in water for 3 minutes before grinding the metal. ✅🌟【During Grinding】: The electric drill should rotate clockwise at a low speed. ✅🌟【Caution】: Because the grinding wheel is hard and fragile, the edge of the grinding wheel may be bumped or easily damaged during transportation, but this will not affect the use of the product.