The 3M Silver Depressed Centre Grinding Wheel is a high-performance abrasive designed for professional metalworkers and fabricators. It features 3M's Precision Shaped Grain Technology, delivering superior cutting speed and extended wheel life compared to traditional aluminium oxide and alumina zirconia grinding wheels.

This grinding wheel is suitable for use on a variety of metals including stainless steel, mild steel, aluminium, and other non-ferrous metals. It is ideal for applications such as grinding, weld removal, deburring, beveling, slag removal, and edge work, making it a versatile tool for metal preparation and finishing tasks.

Key features include a precision shaped grain that continually fractures to form sharp cutting edges, which slice cleanly through metal without gouging or ploughing. This results in a high cut rate and long durability, outperforming conventional ceramic grain abrasives. The wheel has a depressed centre design for compatibility with right angle grinders.

• Type: Depressed Centre
• Diameter: 100mm (4")
• Thickness: 7mm
• Hole Size: 15.88mm
• Maximum Speed: 15,300 rpm