DEWALT DW4551 4-1/2" x 1/4" Masonry Grinding Wheel - Power Through Concrete & Cast Iron

Unleash Raw Grinding Power: DEWALT DW4551

When the job demands relentless performance against the toughest masonry, reach for the DEWALT DW4551 4-1/2 inch Masonry Grinding Wheel. Engineered with a robust silicon carbide grain, this wheel is built to pulverize concrete, stone, and cast iron with an aggressive yet smooth action. Contractors and tradesmen trust its proprietary design, fortified with multiple layers of fiberglass, to deliver extended life and unwavering safety on demanding job sites, ensuring you maintain peak productivity without compromising on results.

• /Silicon Carbide Grain: Delivers exceptional longevity and aggressive material removal across all masonry types.
• /High Grain Concentration: Ensures consistently aggressive grinding and remarkably smoother operation, reducing user fatigue.
• /Proprietary Wheel Design: Maximizes durability and extends wheel life, keeping you on task longer.
• /Reinforced with Fiberglass: Three full sheets of glass in this 1/4-inch wheel provide superior strength and enhanced user safety.
• /Versatile Application: Ideal for grinding and cutting concrete, cast iron, ductile iron, and other challenging masonry materials.

Technical Specifications

SKU	DW4551
Wheel Diameter	4-1/2 inches (114.3 mm)
Wheel Thickness	1/4 inch (6.35 mm)
Arbor Size	5/8 inch - 11 (Threaded Arbor)
Abrasive Material	Silicon Carbide
Grit	C24R (24 Grit)
Maximum RPM	13,300 RPM
Wheel Type	Type 27 (Depressed Center)
Weight	0.48 lbs (0.22 kg)
Compatible Tool	Angle Grinder

What's in the Box

1 x DEWALT DW4551 4-1/2" x 1/4" x 5/8"-11 Masonry Grinding Wheel