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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
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Description
DEWALT Diamond Cup Wheel DW4777T 5 Inch Turbo Grinding Saw Accessory (5/8-11 Threaded Arbor 12200 RPM Concrete Masonry Surface Preparation Tool)High Concentration Turbo Diamond Segments for Rapid Concrete Leveling The DEWALT DW4777T is a 5 inch XP Extended Performance turbo diamond cup grinding wheel engineered for high speed material removal and surface preparation on concrete and masonry. This premium accessory utilizes an exceptionally high diamond concentration anchored to a heat treated steel body to maximize structural stability and minimize tool vibration. Designed for use with
High Concentration Turbo Diamond Segments for Rapid Concrete Leveling
The DEWALT DW4777T is a 5-inch XP Extended Performance turbo diamond cup grinding wheel engineered for high-speed material removal and surface preparation on concrete and masonry. This premium accessory utilizes an exceptionally high diamond concentration anchored to a heat-treated steel body to maximize structural stability and minimize tool vibration. Designed for use with standard angle grinders featuring a 5/8-inch-11 threaded arbor, it provides the industrial durability required for flattening rough construction joints, stripping dense surface coatings, and preparing aggregate walls at up to 12,200 Max RPM.
Best Used For:
- Slab Joint Leveling: Grinding down raised seams, high spots, and rough form lines on poured concrete floors.
- Surface Prep Coating Removal: Stripping thinset mortar, specialized sealants, residual adhesives, and heavy industrial coatings from masonry substrates.
- Masonry Edge Shaping: Smoothing, chamfering, and preparing rough edges on bricks, cinder blocks, and concrete retaining walls.
Key Performance & Safety Features
- XP Diamond Matrix: Advanced industrial-grade diamond concentration extends service life and prevents premature segment smoothing under heavy loads.
- Turbo Rim Geometry: Continuous turbo segment layout provides a more rapid, fluid cut rate than single row alternatives.
- Heat-Treated Steel Base: Robust structural alloy body resists thermal distortion and high mechanical torque during aggressive dry grinding.
- Vibration Damping Construction: Balanced body design lowers rotational wobble to preserve angle grinder bearing longevity and reduce operator fatigue.
- Broad Footprint Segments: Enhanced segment surface area distributes contact forces uniformly to ensure a flatter, more uniform finish.
What's Included
- (1) DEWALT 5-in. XP Turbo Diamond Cup Wheel (DW4777T)
Technical Specifications
| Product Type | Diamond Cup Wheel |
| Model Number | DW4777T |
| Blade Diameter | 5 Inches |
| Arbor Size | 5/8 in. - 11 Threaded |
| Maximum Speed | 12,200 RPM |
| Blade Material | Diamond / Heat-Treated Steel |
| Application Type | Grinding / Surface Prep |
| Material Compatibility | Concrete, Masonry, Block, Brick |
| Assembled Product Weight | 1.1 lbs. |
| Assembled Dimensions (LxWxH) | 6.81 x 1.1 x 8.56 Inches |
| Country of Origin | Vietnam |
| Barcode / UPC | 885911265904 |
Pro-Tip: Keep the angle grinder moving in consistent, circular motions across the workpiece; resting static in one place can instantly gouge deep valleys into concrete slabs that require costly patch compounds to correct.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy