3M™ Silver Depressed Centre Grinding Wheel is our type 27 wheel, designed to deliver an unbeatable combination of performance and value that delivers a fast and consistent cut during grinding and heavy stock removal on stainless steel, mild steel, aerospace alloys and more.
For aggressive grinding applications such as beveling, flame cut smoothing, weld grinding and edge work on a variety of metals use 3M™ Silver Depressed Centre Grinding Wheel. The wheel features our Precision Shaped Grain, which continually fractures into super-sharp points and edges that slice cleanly through metal, rather than gouging or ploughing as traditional abrasives do. This helps it to last significantly longer than conventional ceramic grain abrasives while maintaining a high cut-rate over its life. Use with tools and accessories designed for depressed center grinding wheels. For safety, always use on a tool with an approved guard, as per DIN EN 12413 for Bonded Abrasives.
Applications | Grinding |
Attachment Type | Center Hole |
Bond Type | Resin |
Brands | 3M™ |
Center Hole Diameter (Imperial) | 0.63 in, 0.875 in |
Center Hole Diameter (Metric) | 16 mm, 22.23 mm |
Density | 0 |
Equipment - Machines | Right Angle Grinders, Vertical Grinders |
Grit | 36+ |
Industries | MRO, Marine, Metalworking, Oil&Gas, General Industry, Transportation & Heavy Equipment |
Max Speed | 6650 rpm, 8500 rpm, 10200 rpm, 12250 rpm, 13300 rpm |
Mineral Type | Precision Shaped Ceramic |
Product Form | Grinding Wheel |
Product Type | Grinding Wheel |
Smallest Saleable Unit | Each |
Sub Industries | Metal Fabrication |
Wheel Type | Type 27 |
Overall Diameter (Imperial) | 3.937 in, 4.528 in, 4.921 in, 5.906 in, 7.087 in, 9.055 in |
Overall Diameter (Metric) | 100 mm, 115 mm, 125 mm, 150 mm, 180 mm, 230 mm |
Overall Thickness (Imperial) | 0.276 in |
Overall Thickness (Metric) | 7 mm |
Data Sheets
(PDF, 144KB)
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