DW5403 SDS Plus Carbide Hammer Bit, 3/16 X 6-1/2 In.

The DeWalt DW5403 SDS Plus carbide hammer drill bit is engineered for demanding drilling into masonry, concrete, and other tough materials. This specialized bit delivers the durability and precision needed for professional and heavy-duty DIY projects where standard masonry bits fall short.

With its rock carbide tip and innovative flute design, this bit maximizes material removal and minimizes bit wander for cleaner, more accurate holes. The three flats on the shank lock the bit securely in place during heavy hammering, preventing slippage and ensuring safer operation. Whether you're setting anchors, drilling pilot holes, or tackling concrete applications, this DeWalt bit sets up to 25% more anchors than standard masonry bits, making it a reliable choice for any job.

Features and Benefits

• Rock Carbide Tip: Maximizes carbide surface contact for extended bit life and superior performance in hard materials.
• Reduces Bit Walk: Innovative tip design minimizes walking and wandering, improving drilling precision and hole placement accuracy.
• Four-Flute Helix Design: Efficiently cleans debris from the hole for faster, more consistent drilling performance.
• Anti-Slip Shank: Three flats on the shank prevent the bit from slipping back into the chuck during operation, enhancing user safety and control.
• Superior Anchor Performance: Sets up to 25% more anchors than standard masonry bits, delivering exceptional efficiency on anchor installation jobs.

Specifications

• Brand: DeWalt
• Model: DW5403
• Diameter: 3/16 inch
• Overall Length: 6-1/2 inches
• Flute Length: 4-1/2 inches
• Shank Type: SDS Plus, 3/8 inch diameter
• Flute Design: 4-flute helix
• Material: Rock carbide tip
• Shank Features: 3 flats to prevent slippage