The DeWalt DW5224 is a percussion drill bit designed to power through masonry, concrete, rock and similar hard materials. The carbide tip maximizes surface contact for extended bit life and delivers consistent performance across repeated drilling tasks.
The 4-flute design actively clears debris while you drill, reducing bit binding and improving efficiency. The three-flat shank design eliminates bit rotation and slippage during use, keeping the bit stable and on target. These features work together to help you drill more holes per charge with cordless hammerdrill tools and achieve up to two times longer life compared to conventional percussion bits.
Features and Benefits
- Carbide Tip: Rock carbide tip maximizes surface contact for extended bit life and improved durability.
- 4-Flute Design: Four flutes efficiently remove dust and debris while drilling, reducing binding and improving performance.
- Three-Flat Shank: Flat shank design prevents bit rotation and slippage, delivering consistent accuracy and stability.
- Masonry Performance: Purpose-built for concrete, brick, rock and similar hard materials.
- Extended Life: Delivers up to two times longer life than conventional percussion bits and drills 50% more holes per charge with cordless hammerdrill tools.
Specifications
- Brand: DeWalt
- Model: DW5224
- Diameter: 1/4 in.
- Overall Length: 4 in.
- Shank: 1/4 in. flat shank
- Flutes: 4-flute design
- Tip Material: Carbide








