{"product_id":"disston-company-691188-masonry-drill-bit-3-16-x-4-in","title":"Disston Company 691188 Masonry Drill Bit 3\/16 X 4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DISSTON COMPANY 691188 is a carbide-tipped, rotary percussion masonry drill bit designed for use in standard drills with rotary or hammer mode. Measuring 3\/16 inches in diameter and 4 inches in overall length, this bit features a black oxide finish and a carbide tip brazed to handle the high-impact demands of masonry drilling. It is suited for licensed tradespeople and experienced DIYers who need a reliable masonry bit for everyday drilling tasks in common building materials. The carbide tip extends service life compared to standard steel bits when working through abrasive substrates.\u003c\/p\u003e\u003cp\u003eThis bit is recommended for drilling cinder block, common brick, hard brick, plaster, ceramic tile, glazed tile, and wet or dry concrete. It is also suitable for moderate use in marble, granite, and concrete rated over 6000 psi. The rotary percussion design makes it compatible with both standard rotary drills and drills equipped with a hammer mode, giving it flexibility across job sites where multiple material types are encountered in a single session.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCarbide-tipped cutting edge for extended durability in abrasive masonry materials\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish for corrosion resistance and reduced friction during drilling\u003c\/li\u003e\n\u003cli\u003eCompatible with drills in both rotary and hammer mode\u003c\/li\u003e\n\u003cli\u003e3\/16 inches diameter x 4 inches overall length for precision anchor and fastener pilot holes\u003c\/li\u003e\n\u003cli\u003eSuitable for wet or dry concrete applications\u003c\/li\u003e\n\u003cli\u003eRated for moderate use in high-strength materials including marble, granite, and concrete over 6000 psi\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard rotary drills and hammer drills accepting a straight-shank masonry bit. Recommended for drilling cinder block, common brick, hard brick, plaster, ceramic tile, glazed tile, wet or dry concrete, and for moderate use in marble, granite, and concrete over 6000 psi.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by electricians, plumbers, HVAC technicians, or general construction tradespeople when anchoring fasteners or running penetrations through masonry walls. Always wear appropriate eye and respiratory protection when drilling masonry. Confirm wall cavity contents before drilling to avoid contact with concealed conduit, pipe, or structural elements. Use the drill manufacturer's recommended speed setting for the bit diameter and material being drilled.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBit Type\u003c\/strong\u003e: Rotary Percussion Masonry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight\u003c\/strong\u003e: 0.04 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 5.91 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 1.89 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 1.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DISSTON COMPANY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 691188\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DISSTON CO","offers":[{"title":"Default Title","offer_id":51720368718130,"sku":"691188","price":17.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1d386550264783e8c4fdf68544a6edf5.jpg?v=1788562861","url":"https:\/\/voomisupply.com\/products\/disston-company-691188-masonry-drill-bit-3-16-x-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}