Introducing the 5/16″ x 6″ carbide‑tipped masonry drill bit, engineered with a rugged black‑oxide coating for superior wear resistance. This precision‑crafted bit fits both rotary and hammer‑mode drills, delivering clean, accurate holes in a wide range of hard surfaces. Its robust design reduces wobble and extends tool life, letting professionals work faster and with confidence.
Why it matters: The advanced carbide tip slices through tough substrates while the black‑oxide shield protects against corrosion and heat buildup. Whether you’re tackling a renovation or a new construction project, this bit delivers consistent performance, minimizing downtime and boosting productivity.
Key Features & Benefits:
- Carbide‑tipped cutting edge: Provides exceptional hardness for drilling brick, block, and stone with minimal wear.
- Dual‑mode compatibility: Works seamlessly in standard rotary drills or hammer/drill combos for versatile field use.
- Black‑oxide coating: Enhances durability, resists rust, and extends service life in wet or dry conditions.
- Wide material range: Ideal for cinder block, common and hard brick, plaster, ceramic and glazed tiles, as well as concrete.
- High‑strength concrete capability: Engineered to handle concrete exceeding 6000 psi, and suitable for moderate drilling in marble, granite, and other dense stones.
Built for demanding jobs: This 5/16″ x 6″ masonry bit combines strength, precision, and adaptability, making it a reliable choice for contractors, electricians, and DIY enthusiasts alike. Experience smoother drilling, reduced bit breakage, and professional‑grade results on every project. Upgrade your toolkit with a bit that stands up to the toughest materials and delivers consistent, clean holes every time.








