4.5-in Silicon Carbide Grinding Wheel
DEWALTs 4-1/2 in. Type 27 grinding wheel uses premium silicon carbide to power through concrete and masonry. Built with a high grain concentration and reinforced with three fiberglass sheets, it delivers fast material removal and long life on angle grinders.
Key Features:
- Premium Abrasive Grain: Silicon carbide for aggressive grinding on concrete and masonry
- Reinforced Durability: 3 full fiberglass sheets for added strength and safety
- High Performance Design: Type 27 wheel with high grain concentration for smoother operation
- Angle Grinder Ready: 7/8-in arbor fits most 4-1/2 in angle grinders
- Optimized Dimensions: 4-1/2 in diameter x 1/4 in thick; max 13,300 RPM
Specifications Table:
| Specification | Details |
| Wheel Type | Grinding wheel |
| Type | Type 27 |
| Material | Silicon carbide |
| Diameter | 4.5 in (115 mm) |
| Thickness | 0.25 in (1/4 in; 6.0 mm) |
| Arbor Diameter | 7/8 in (22 mm) |
| Application | Concrete/Masonry grinding |
| For Use with Angle Grinders | Yes |
| For Use with Concrete & Masonry | Yes |
| For Use with Aluminum | No |
| For Use with Asphalt | No |
| For Use with Chop Saws | No |
| For Use with Circular Saws | No |
| For Use with Cut-Off Saws | No |
| For Use with Ductile Pipe | No |
| For Use with Ferrous Metal | No |
| For Use with Stainless Steel | No |
| For Use with Tile | No |
| Package Quantity | 1 |
| Threads Per Inch | 0 |
| CA Residents: Prop 65 Warning(s) | Yes |
| Warranty | None |
| UNSPSC | 23131500 |
| Max RPM | 13,300 |
| Model | DW4524 |
Frequently Asked Questions (FAQ):
Q: What materials is this wheel designed to grind?
A: Its optimized for concrete and masonry materials such as brick, block, stone, marble, and mortar.
Q: What tools is it compatible with?
A: Use with 4-1/2 in angle grinders that accept a 7/8-in arbor.
Q: What is the maximum safe operating speed?
A: 13,300 RPM, as printed on the wheel.
Q: Is it suitable for metal or stainless steel?
A: No. It is not intended for ferrous metals or stainless steel.
Q: How thick is the wheel and what type is it?
A: It is 1/4 in thick and a Type 27 grinding wheel.
Architectural Grit With Refined Control
This compact grinding wheel sculpts masonry with precision, bringing an architectural crispness to raw surfaces. Its premium silicon carbide grain bites fast while the Type 27 profile keeps the gesture controlled and clean. Pair it with a sleek 4-1/2 in grinder to chamfer edges or smooth a cast-concrete bench. Its the quiet workhorse that elevates the finish to a polished, modern luxury.
Equip your grinder with this DEWALT wheel for fast, durable concrete and masonry grindingadd it to your cart now.
