{"product_id":"freud-dmarg1140-hammer-drill-bit-7-16-in-concrete-5-pack","title":"Freud DMARG1140 Hammer Drill Bit 7\/16 in Concrete 5 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe FREUD DMARG1140 is a carbide-tipped hammer drill bit designed for fast, accurate hole drilling in concrete, masonry, and stone. The bit features a red granite carbide tip produced through a proprietary brazing and hardening process that extends both tip life and overall productivity. A multi-ground grip point tip geometry enables aggressive starts and produces clean holes with consistent accuracy. The impact-resistant shank design provides added stability and durability when used with cordless or corded impact drivers and drill drivers. This SKU ships as a 5-piece set. At 7\/16 inches in diameter with a 4-inch cutting length and 6-inch overall length, it covers standard anchor and fastener hole requirements in masonry applications.\u003c\/p\u003e\n\u003cp\u003eThis hammer drill bit set is suited for contractors, masons, and trade professionals who regularly drill into poured concrete, block, brick, or natural stone. The 7\/16-inch diameter is a common size for anchor bolt installations and structural fastening in residential and light commercial construction. The 6-inch overall length provides enough reach for typical wall and slab penetrations without requiring an extension. Both cordless and corded hammer drills in the SDS-plus or standard keyed chuck configurations are compatible with this bit style depending on shank type.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRed granite carbide tip with optimized brazing and hardening process for extended tip life\u003c\/li\u003e\n  \u003cli\u003eMulti-ground grip point tip design for aggressive starts and clean, fast holes\u003c\/li\u003e\n  \u003cli\u003eImpact-strong shank for increased stability and durability in cordless and corded drivers\u003c\/li\u003e\n  \u003cli\u003eDesigned for use in concrete, masonry, and stone\u003c\/li\u003e\n  \u003cli\u003e5-piece set per package for jobsite inventory efficiency\u003c\/li\u003e\n  \u003cli\u003e7\/16 inches x 4 inches cutting length x 6 inches overall length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with cordless and corded hammer drills and impact drivers in concrete, masonry, and stone applications. Confirm chuck type and shank compatibility with your specific drill before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified tradesperson familiar with hammer drill operation and masonry fastening practices. Confirm the drill is powered off and the chuck is fully secured before inserting or removing the bit. Wear appropriate PPE including eye protection and a dust mask when drilling into concrete or masonry, as required by OSHA standards. Do not use a hammer drill bit in rotary-only mode on masonry, as this will accelerate tip wear and reduce hole accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 7\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip Material\u003c\/strong\u003e: Red granite carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Concrete, masonry, stone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.75 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: FREUD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: DMARG1140\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIABLO","offers":[{"title":"Default Title","offer_id":51560363360562,"sku":"DMARG1140","price":56.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0909e16d8411e7973bd687077f666880.jpg?v=1786451501","url":"https:\/\/voomisupply.com\/products\/freud-dmarg1140-hammer-drill-bit-7-16-in-concrete-5-pack","provider":"Voomi Supply","version":"1.0","type":"link"}