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The DEWALT DW4514 4-1/2-inch by 1/4-inch grinding wheel with 7/8-inch arbor is made for aggressive metal grinding on hardened steel, delivering long life and smooth operation.
Categories : tools
SKU : WOR-TOO-199
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The DEWALT DW4514 4-1/2-inch by 1/4-inch grinding wheel is a staple for angle grinder users who work on metal. It features high-performance aluminum oxide grain for long life and high stock removal, and the high grain concentration produces aggressive grinding action with smoother running. Built with three full sheets of fiberglass, this wheel is designed for durability and safety, even when you're removing welds or grinding down hardened steel.
The proprietary material mix gives this DW4514 grinding wheel the toughness to handle demanding applications. Whether you're shaping metal, removing rust, or blending welds, the 1/4-inch thickness provides a balance of material removal and control. The 7/8-inch arbor fits most 4-1/2-inch angle grinders, including the DEWALT DWE4011 and similar models.
Aluminum oxide is a proven abrasive for ferrous metals, including hardened steel. This wheel's high grain concentration means more active grains on the surface, which helps it cut faster and run cooler. That's especially useful when you need to bring a piece of hardened steel down to size without overheating the workpiece.
Three full sheets of fiberglass reinforcement provide an extra layer of safety and help prevent breakage from side load and impact. Always check the wheel's max RPM rating against your grinder's speed, and inspect the wheel for damage before mounting.
This DW4514 grinding wheel is a smart replacement for standard 4-1/2-inch wheels on grinders used for metal fabrication, welding, and general repair work. It offers reliable performance at a price that makes stocking spares easy.
High-performance aluminum oxide grain for long life and high material removal
High grain concentration delivers aggressive grinding and smoother running
Three full sheets of fiberglass add durability and safety
1/4-inch thickness balances speed and control for heavy grinding
7/8-inch arbor fits standard 4-1/2-inch angle grinders
Model: DW4514
Max RPM: 13,300
Diameter: 4-1/2 in
Thickness: 1/4 in
Arbor Size: 7/8 in
Application: Metal grinding, hardened steel
Product Type: Grinding Wheel
Compatibility: 4-1/2 in angle grinders with 7/8 in arbor
Reinforcement: 3 sheets of fiberglass
Abrasive Material: Aluminum Oxide
Seller: Workbench World
MPN: DW4514
The DW4514 is designed for aggressive grinding on steel, but technique matters. Keep the wheel at the recommended angle, usually 15-30 degrees, and apply light to moderate pressure. Let the wheel do the work — too much pressure can overheat and glaze the abrasive.
This 1/4-inch-thick wheel is ideal for heavy grinding and weld removal. For lighter refinishing, consider a flap disc or a thinner grinding wheel. For cut-off work, use a cut-off disc.
Before mounting, inspect the wheel for cracks, chips, or oil. Make sure the rated RPM on the wheel is equal to or greater than your grinder's no-load speed. Always use the guard and wear eye protection.
Place the wheel between the flanges, tighten the lock nut, and ensure the wheel is not pinched. Then firmly tighten with the wrench. Turn on the grinder and let it run briefly at a safe distance to check for vibration.
Yes, the aluminum oxide grain and dense structure make it suitable for grinding hardened steel and other ferrous metals.
Yes, it fits any 4-1/2-inch angle grinder with a 7/8-inch arbor, including the DWE4011.
13,300 RPM. Always check that your grinder's no-load speed does not exceed this limit.
No, this is a grinding wheel. Use a cut-off wheel for cutting applications.
One grinding wheel per purchase.
Grinds fast.
I've used it to remove welds. It doesn't wear down quickly. It's a good quality wheel.
It gets the job done, but it's loud. It cuts through steel well. I'd buy it again.
Lasts a long time.
I used it to smooth my welds. It works great. The arbor fits my grinder. It doesn't vibrate. I'm happy.
It's decent. It wears down faster than the name brand I used. But it's cheaper. So it's a trade-off.
Cuts through steel like butter.
I've been using it for a month. It's still going strong. It doesn't chip. I'm impressed.
It works fine.
I bought a pack of these. They last a long time. I use them for all my grinding. They're a good deal.
