Home /DeWalt /tools /DEWALT DWA4534 7-Inch x 0.045-Inch T27 Metal Cut-Off Wheel

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DEWALT DWA4534 7-Inch x 0.045-Inch T27 Metal Cut-Off Wheel

Name: DEWALT DWA4534 7-Inch x 0.045-Inch T27 Metal Cut-Off Wheel
Brand: DeWalt
SKU: WOR-TOO-929
Price: 8.95 USD
Availability: InStock
Rating: 4.5 (8 reviews)

4.5 (8)

$8.95

The DEWALT DWA4534 7-inch T27 metal cut-off wheel uses a thin .045-inch profile and aluminum oxide grain for fast, burr-free cutting on ferrous metal.

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Pair withDEWALT DWA47421 14-Inch Segmented Diamond Circular Saw Blade – 1-Inch Arbor for Wet/Dry Cutting$54.90

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SKU : WOR-TOO-929

Description

The DEWALT DWA4534 T27 Metal Cut-Off Wheel is a 7-inch by 0.045-inch wheel designed for quick, clean cuts in steel, stainless steel, and other ferrous metals. Its thin profile reduces friction and material loss, while the softer aluminum oxide formulation cuts faster without excessive heat buildup.

Two full sheets of fiberglass reinforcement provide durability and safety during high-speed operation. The 7/8-inch arbor fits standard 7-inch angle grinders. Ideal for metal fabricators, contractors, and DIYers, this wheel delivers dependable performance at a sensible price.

DEWALT DWA4534 Metal Cut-Off Wheel: Thin and Fast

The .045-inch thickness is the reason this wheel cuts with less effort and less material waste. It also means less grinding after the cut, giving you a cleaner edge on thin steel and sheet metal.

Choosing the Right 7-Inch Cut-Off Wheel

If you regularly cut steel stock, the DWA4534 is a reliable consumable. Use it on a 7-inch angle grinder with a 7/8-inch spindle. For non-ferrous materials like aluminum or copper, switch to a wheel designed for those metals to avoid loading and poor performance.

Features

Thin .045-inch profile: reduces friction and material loss for faster, cleaner cuts.
Aluminum oxide formulation: softer bond cuts quicker in ferrous metals.
Double fiberglass reinforcement: adds durability and safety during heavy use.
7/8-inch arbor: fits standard 7-inch angle grinders.
Model: DWA4534
Max RPM: 9,000
Diameter: 7 in (178 mm)
Thickness: 0.045 in (1.1 mm)
Arbor Size: 7/8 in (22 mm)
Product Type: Metal Cut-Off Wheel
Wheel Weight: 0.15 lb (68 g)
Abrasive Type: Aluminum Oxide
Reinforcement: 2 full sheets fiberglass
Seller: Workbench World
MPN: DWA4534

Product Details

Thin Cut-Off Wheels vs. Standard Wheels

The 0.045-inch design removes less material, which means you save time and get a cleaner cut. It also reduces the load on your grinder, keeping the motor cooler during extended use.

Safety Tips for Metal Cutting

Always wear eye protection and use the wheel guard supplied with your grinder. Let the wheel reach full speed before starting the cut, and avoid side loading the wheel. Inspect for cracks before every use.

Frequently Asked Questions

What materials can the DWA4534 cut?

It is designed for ferrous metals including carbon steel, stainless steel, and steel alloys. For non-ferrous metals like aluminum, use a dedicated abrasive wheel.

Will it fit my grinder?

It fits any 7-inch (178 mm) angle grinder with a 7/8-inch (22 mm) arbor.

Can I use it in a chop saw?

This wheel is designed for use on angle grinders and portable saws with the correct arbor. Always check the maximum RPM rating of your tool.

How many cuts can I expect?

Cut life varies with material thickness and pressure. The aluminum oxide blend and double fiberglass reinforcement help extend service life in normal use.

Customer Reviews

8

5.0

Tony

Verified

Cuts like butter

Cuts through steel like butter.

5.0

Rita

Verified

Lasts long

I've used these wheels for years. They last longer than the cheap ones and don't leave burs. I cut rebar, angle iron, and sheet metal with ease. The thin profile makes it easy to get clean cuts. Great product.

4.0

J. Robertson

Verified

Good for farm

Good wheel for cutting fence posts. It wears down but that's expected. The arbor fits my grinder fine. I'll probably buy more.

4.0

Drew

Verified

Does the job

It does the job. I didn't notice any burrs on mild steel. The wheel is a bit thin so it breaks if you twist it, but for straight cuts it's great.

5.0

N. Bernstein

Fast and clean

I cut through some old ductwork and the wheel didn't load up. It cut fast and clean. The 7 inch size is perfect for my saw. I'll be ordering these again.

5.0

Grace

Verified

Works great

I used this on my angle grinder to cut a metal gate. It worked great, no sparks issues. Very satisfied.

3.0

Rusty

Okay

It's okay. Broke one while cutting a tight curve. My bad, but I expected a bit more durability.

5.0

Helen

Verified

Workhorse

This wheel is a workhorse. I've cut hundreds of pieces of rebar and it still has life left. The thin profile gives a precise cut. It's my go-to for metal now.

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DEWALT DWA4534 7-Inch x 0.045-Inch T27 Metal Cut-Off Wheel

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Description

DEWALT DWA4534 Metal Cut-Off Wheel: Thin and Fast

Choosing the Right 7-Inch Cut-Off Wheel

Features

Thin Cut-Off Wheels vs. Standard Wheels

Safety Tips for Metal Cutting

Frequently Asked Questions

Customer Reviews

Tony

Cuts like butter

Rita

Lasts long

J. Robertson

Good for farm

Drew

Does the job

N. Bernstein

Fast and clean

Grace

Works great

Rusty

Okay

Helen

Workhorse

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