{"product_id":"diablo-rebar-demon-5-16-in-x-12-in-l-carbide-hammer-drill-bit-sds-plus-shank","title":"Diablo Rebar Demon 5\/16 in. X 12 in. L Carbide Hammer Drill Bit SDS-Plus Shank","description":"\u003cdiv\u003eDiablo Rebar Demon 5\/16 in x 12 in Carbide Hammer Drill Bit with SDS-Plus Shank is engineered for serious masonry work where reinforced concrete and embedded rebar come into play. This single-carded bit from Diablo’s Rebar Demon line pairs a robust carbide tip with trusted SDS-Plus compatibility to tackle demanding drilling tasks in concrete and masonry. Why this bit stands out\n- Carbide durability: The carbide tip provides exceptional wear resistance when faced with tough materials and rebar, delivering longer life and more consistent performance than standard high-speed bits.\n- Deep-hole capability: With an overall length of 12 in and a flute length of 10 in, this bit is built for deep penetrations, making it ideal for anchor installations, conduit passes, and through-holes without frequent bit changes.\n- SDS-Plus shank: The SDS-Plus shank ensures a secure, high-torque connection to compatible hammer drills, maximizing impact transfer and reducing bit slippage during aggressive drilling.\n- Exact spec fit: 5\/16 in diameter, designed for precise, narrow holes in reinforced concrete, masonry, and other hard materials. Who should use this bit\n- Professional contractors tackling reinforced concrete projects where rebar is present.\n- DIY enthusiasts upgrading from standard bits who need longer life and deeper drilling capacity.\n- Electricians and plumbers creating passes for conduits and anchors in solid masonry structures. Key benefits and practical use cases\n- Rebar-friendly design: When drilling through concrete with embedded reinforcement, the carbide tip maintains edge integrity longer than non-carbide alternatives.\n- Reliable depth and control: The 12 in overall length lets you reach deeper anchors and passes without sacrificing control or stability.\n- Versatile compatibility: Use with SDS-Plus hammer drills for efficient performance across a variety of masonry tasks. How to get the best results\n- Set your hammer drill to an appropriate hammer mode and maintain steady, even pressure to avoid bit wobble.\n- Drill with cool-down breaks to prevent overheating and extend tip life.\n- Use the bit for its intended material: reinforced concrete and masonry where a 5\/16 in hole is required, and rebar is present. Specifications at a glance\n- Brand: Diablo\n- Series: Rebar Demon\n- Product Type: Hammer drill bit\n- Shank Type: SDS-Plus\n- Material: Carbide\n- Drill Size (Diameter): 5\/16 in\n- Overall Length: 12 in\n- Flute Length: 10 in\n- Package Quantity: 1 piece\n- Packaging Type: Carded Elevate your masonry drilling with the Diablo Rebar Demon 5\/16 in x 12 in Carbide Hammer Drill Bit. Built to cut through hard concrete and through reinforcement, it delivers lasting performance where other bits quickly wear down.\u003c\/div\u003e","brand":"Diablo","offers":[{"title":"Default Title","offer_id":52190509334802,"sku":"2015068","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2015068_A.eps_High.jpg?v=1775854874","url":"https:\/\/nationalhardwaregroup.com\/products\/diablo-rebar-demon-5-16-in-x-12-in-l-carbide-hammer-drill-bit-sds-plus-shank","provider":"National Hardware Group","version":"1.0","type":"link"}