Specifications
| Product Type | Grinding Wheel (Depressed Center) |
|---|---|
| Diameter | 7 in (180 mm) |
| Thickness | 1/4 in (6 mm) |
| Arbor / Bore | 7/8 in (22 mm) |
| Pieces per Pack | 12 |
| Abrasive Grain | Aluminum Oxide |
| Suitable Materials | Metal, Cast Iron, Steel, Stainless Steel |
| Application | Grinding, Weld Blending, Beveling, Edge Grinding |
| Compatible Tool | Angle Grinder |
| Max. Operating Speed | 8,500 RPM |
| Brand | Whitby Abrasives |
Description
- HEAVY-DUTY GRINDING POWER - Designed for aggressive material removal on metal, cast iron, and steel. Ideal for weld blending, beveling, and edge grinding.
- INDUSTRIAL-GRADE DURABILITY - Premium aluminum oxide grain for long-lasting performance and consistent cutting action.
- UNIVERSAL FIT - 7" diameter, 1/4" thickness, 7/8" arbor. Fits most 7" angle grinders with standard hubs.
- HIGH-SPEED PERFORMANCE - Rated up to 8,500 RPM for fast, efficient grinding.
- DEPRESSED CENTER DESIGN - Allows a more aggressive angle of attack, increasing contact area and stability.
- SIZE - 7" diameter, 1/4" thickness, 7/8" arbor (180 mm x 6 mm x 22mm).
- PACKAGE - 12 PCS
Frequently asked questions
Q: What are these grinding wheels for?
A: Fast stock removal, weld grinding, edge beveling, and surface prep on metal and stainless steel.
Q: Can I cut with a grinding wheel?
A: No — use a cut-off wheel for cutting. Grinding wheels are for grinding.
Q: What tool do these fit?
A: 7 inch angle grinders with a 7/8" arbor.
Q: What is a depressed-center wheel?
A: The offset center lets you grind at an angle while keeping the nut clear of the work.
Why choose Whitby Abrasives
Whitby Abrasives Inc. is a Canadian supplier of professional grinding, cutting, sanding, and finishing abrasives. We focus on consistent quality, fair pricing, and fast shipping across Canada so fabricators, welders, woodworkers, contractors, and DIYers get abrasives that perform job after job. Have a question about sizing or the right grit for your project? Our team is happy to help.