Dewalt 1/4" x 12" 2 Cutter Carbide Drill Bits, SDS+ DW5420-SBD

Dewalt's professional-grade 1/4" x 10" x 12" Rock Carbide™ SDS Plus Masonry Drill Bit specifically engineered for deep-hole drilling and anchoring applications. This bit features a specialized Rock Carbide™ tip for extended service life and an elongated four-flute helix that rapidly clears dust and debris to maintain high drilling efficiency in concrete, brick, and stone.
Key Features
Rock Carbide™ Tip: Maximizes carbide surface contact for improved durability and an extended bit life during demanding masonry work.
Strong Tapered Core: Strengthens the bit's body to help resist flute breaks, which is essential for maintaining stability when drilling deep 10-inch usable holes.
Four-Flute Helix: Features an elongated design that rapidly channels dust and debris away from the cutting tip to maintain optimal drilling speeds.
Clean Hole Performance: Two sharp carbide cutting edges are designed to deliver true, round holes necessary for the secure installation of mechanical anchors.
Universal SDS Plus Shank: Compatible with all brands of SDS Plus rotary hammer drills, ensuring a secure fit and efficient power transfer.
No Break Guarantee: DEWALT offers a replacement guarantee if the bit fails for any reason while the wear mark is still visible on the head.