3M GDG WH 87451 Type 27 depressed center grinding wheels (Carton of 10). Depressed Center Wheel: Type 27, 7" Diameter, 1/4" Thick, Ceramic abrasive with Resinoid bond. Grade: Coarse / Extra Coarse. Maximum RPM: 8,500. Hole (Arbor) Size: 7/8". Connector Type: Arbor. Constructed as coated/resinoid abrasive for heavy-duty grinding applications. Ideal for cutting, grinding and surface preparation on a variety of metals and fabricated surfaces. UPC: 051125874519. Packaged as a carton of 10 units.
| Materials & Construction | |
| Material | Ceramic |
| Outer Material | Ceramic |
| Product Details | |
| Abrasive Material | Ceramic |
| Bond Type | Resinoid |
| Connector Type | Arbor |
| Construction Type | Coated |
| Grade | Coarse; Extra Coarse |
| Hole Size | 7/8 inches |
| Maximum Rpm | 8500 |
| UPC | 051125874519 |
| Wheel Diameter (Inch) | 7 inches |
| Wheel Thickness (Inch) | 1/4 inches |
| Wheel Type | Type 27 |
| Sizing & Dimensions | |
| Height | 0.88 inches |
| Length | 0.25 inches |
| Product Dimensions | 7"L x 7"W |
| Product Weight | 0.9000 |
| Size | 7" x 1/4" |
| Weight | 0.9 pounds |
| Width | 7 inches |
| Technical Specifications | |
| Maximum Rpm | 8500 |
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