Dewalt Dw5231 Percussion Drill Bit, 3/8 In. X 12 In., Carbide Tip

The DeWalt DW5231 is a percussion drill bit designed for drilling through masonry, concrete, rock and other demanding materials. The 3/8-inch diameter bit measures 12 inches overall length, making it suitable for deep drilling applications in tough substrates. Whether you're using a corded or cordless hammer drill, this bit is engineered to deliver faster drilling, extended bit life and improved accuracy on job sites.

The carbide tip maximizes surface contact with the material, reducing dulling and extending the working life of the bit compared to conventional percussion bits. The 4-flute spiral design cleans debris while you work, reducing bit binding. The three flats on the shank prevent bit slippage in the chuck, keeping the bit secure during operation and improving overall drilling control and precision.

Features and Benefits

• Carbide Tip: Rock carbide construction maximizes surface contact for extended bit life, drilling up to two times more holes than conventional percussion bits.
• 4-Flute Spiral Design: Cleans debris while you work, reducing bit binding and speeding up the drilling process.
• Anti-Walk Tip Configuration: Precision-ground tip reduces walking across the surface for improved drilling accuracy and control.
• Secure Shank: Three flats on the 3/8-inch shank eliminate bit slippage in the chuck, keeping the bit locked in place.
• Cordless Efficiency: Drills 50% more holes per charge with cordless hammer drills compared to standard bits.

Specifications

• Brand: DeWalt
• Model: DW5231
• Diameter: 3/8 inch
• Overall Length: 12 inches
• Shank Diameter: 3/8 inch
• Flute Type: 4-flute spiral
• Tip Material: Carbide
• Bit Type: Percussion drill bit for masonry and concrete