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The DEWALT DW8424B5 5-pack includes 4-1/2" x 0.045" x 7/8" metal cutting wheels with fiberglass reinforcement and aggressive aluminum oxide grain for fast, burr-free cutting of steel and iron.
Pair withDEWALT DW8426H 6-Inch Metal Cutting Wheel$2.89
Categories : tools
SKU : WOR-TOO-241
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5 wheels per pack: Keep your grinder running without frequent trips to buy replacements.
0.045" thin kerf: Removes less metal, producing faster cuts and less heat.
3 sheets of fiberglass: Extra strength and safety for demanding jobs.
100% virgin aluminum oxide grain: Delivers aggressive cutting and long wheel life.
7/8" arbor: Fits standard angle grinders for easy mounting.
Arbor: 7/8 in / 22.2 mm
Model: DW8424B5
Max RPM: 13,300
Abrasive: Aluminum Oxide (virgin grain)
Diameter: 4.5 in / 115 mm
Thickness: 0.045 in / 1.14 mm
Application: Ferrous metal (steel, iron)
Product Type: Metal Cut-Off Wheel (pack of 5)
Pack Quantity: 5
Reinforcement: 3 sheets fiberglass
Seller: Workbench World
MPN: DW8424B5
These 4-1/2" wheels are rated for use up to 13,300 RPM, which covers most corded and cordless angle grinders. Always check the label and do not exceed the speed specified on the wheel.
Yes, they're compatible with ferrous metals including mild steel, iron, and stainless steel. For hard alloys, use a bit of patience and let the wheel do the cutting.
They're designed for cutting, but you can also do light edge grinding. For heavy grinding, choose a dedicated grinding wheel.
The combination of virgin aluminum oxide grain and a premium resin bond improves cutting efficiency and reduces wear. The thin kerf also reduces drag, so the wheel doesn't overheat.
Yes, the 7/8" arbor fits all standard 4-1/2" angle grinders, including DEWALT 20V MAX and 60V MAX models.
These wheels cut through metal fast and don't leave burrs. They last a good while.
Works good.
I've used these wheels on many projects and they don't break easily. Good value for the price.
They work but produce a lot of sparks, which is normal.
These are super sharp and last longer than the cheap ones. I was impressed.
I've been cutting steel for years and these are my go-to. They don't wear out quickly. The five pack is a good deal. I've already ordered another pack.
