Supergrit Abrasives

4 1/2" DIAM X 1/4" THICK X 7/8" ARBOR GRINDING WHEEL PFX GERMANY (80108) 13,300 RPM

4 1/2" DIAM X 1/4" THICK X 7/8" ARBOR GRINDING WHEEL PFX GERMANY (80108) 13,300 - Main image
$1.75 $2.5 In stock

4-1/2" Diameter x 1/4" Thick x 7/8" Arbor Grinding Wheel – PFX Germany (80108) – 13,300 RPM

High-quality grinding wheel made in Germany, designed for fast, efficient grinding of welds, steel, and other metal surfaces. Its durable construction provides long life and consistent performance, making it ideal for fabrication, metalworking, and weld preparation applications.

Ideal For:
✔ Grinding welds and metal surfaces
✔ Removing excess material and burrs
✔ Metal fabrication and repair work
✔ Use on angle grinders up to 13,300 RPM

Built for aggressive cutting action and dependable performance on demanding grinding jobs.

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Customer Reviews (4.4 / 5 · 5 reviews)

Elizabeth A. ★★★★★

I use this wheel for smoothing out steel welds and it holds up really well—no visible wear after several heavy passes. The 7/8 arbor fit my grinder perfectly without needing an adapter.

Ruby ★★★★★

That 13,300 RPM rating is no joke—this wheel chews through weld beads without bogging down, and the 1/4" thickness keeps it rigid enough for precise edges. Spun it up on a few steel plates and it barely wore down, so the German quality definitely shows.

Olivia F. ★★★★★

Got this for heavy grinding on steel beams and it holds up way better than the cheap wheels I used before. The 1/4" thickness gives a nice balance of material removal without feeling too aggressive. Cuts through weld splatter fast and hasn't worn down unevenly yet.