General description This high-quality aluminium oxide bench grinding wheel is designed for general grinding, deburring, and tool sharpening on non-ferrous metals and steel. It provides efficient dry cutting and is built for durability and reliable performance. Technical specifications Diameter: 150mm Thickness: 20mm Grit: 60G (Fine) Maximum Speed: 4,450 rpm Metres Per Second: 35 m/s Bore Size: 31.75mm Hardness: M Weight: 0.79 kg Approved Abrasive Wheel Marking Code: A360M 5V Certification: EN12413 Compatibility and accessories Supplied with 5 reduction rings to fit most bench grinders with bore sizes between 12.70mm and 31.75mm Reduction ring sizes: 12.70mm, 15.90mm, 19.05mm, 22.23mm, 25.40mm Compatible with most standard bench grinders, including models with 19mm and 20mm wheel faces Installation Ensure the grinder is unplugged before installation Select the appropriate reduction ring to match your grinder's bore size Attach the wheel securely onto the grinder arbor using the