The Dewalt DW4772T is a 4-inch diamond cup grinding wheel for dry grinding of concrete, masonry, and stone surfaces. This XP Series wheel delivers aggressive material removal and smooth finishing, making it ideal for contractors and DIYers who need to grind, smooth, and finish uneven masonry surfaces.
Diamond cup wheels are designed for versatile grinding applications across multiple materials. The DW4772T tackles concrete, brick, stone, and other masonry with precision, while also performing well on wood, plastics, mild steel, and non-ferrous metals. The turbo cup design combines aggressive cutting action with extended wheel life.
Features and Benefits
- High Diamond Concentration: Extends wheel life and enables aggressive material removal for efficient grinding.
- Large Grinding Segments: Heat-treated steel bodies increase durability and wheel life for consistent performance.
- Double Rim Design: Provides longer service life and more aggressive material removal.
- Consistent Diamond Distribution: Ensures continual high performance throughout the wheel’s lifespan for reliable results.
- Multi-Material Capability: Efficiently grinds masonry, concrete, stone, wood, plastics, and metals with a single wheel.
- Safe Operation: Can safely operate at speeds up to 15,000 revolutions per minute.
Specifications
- Brand: Dewalt
- Model: DW4772T
- Wheel Diameter: 4 inches
- Thickness: 1-3/16 inches
- Arbor Hole: 5/8-11 inches
- Maximum RPM: 15,000
- Abrasive Type: Diamond
- Wheel Type: Cup grinding wheel
