{"product_id":"1-4-x-18-carbide-tipped-masonry-drill-bit_dam18x1-4","title":"1\/4\" X 18\" Masonry Drill Bit | Carbide Tipped | DAM18X1\/4","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDiameter: 1\/4 in (6.35 mm)\u003c\/li\u003e \u003cli\u003eOverall length: 18 in\u003c\/li\u003e \u003cli\u003eShank: Straight; 1\/4 in\u003c\/li\u003e \u003cli\u003eTip: Carbide-tipped\u003c\/li\u003e \u003cli\u003eMaterial: Steel body with carbide insert\u003c\/li\u003e \u003cli\u003eQuantity: 1 piece\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCarbide-tipped tip delivers enhanced wear resistance for repeated drilling in concrete, brick, block, and stone\u003c\/li\u003e \u003cli\u003eExtra-long 18\" length enables deeper holes in walls, masonry columns, and thick substrates\u003c\/li\u003e \u003cli\u003eRigid construction minimizes deflection, helping maintain hole accuracy in hard materials\u003c\/li\u003e \u003cli\u003eSingle-piece design reduces tip wobble, improving drilling stability in masonry applications\u003c\/li\u003e \u003cli\u003eOptimized for hammer drills or rotary drills at low to moderate speeds to balance torque and bit life\u003c\/li\u003e \u003cli\u003eStraight 1\/4\" shank provides a reliable fit to common drill chucks for commonplace tool setups\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eConstruction: Steel body with carbide-tipped end\u003c\/li\u003e \u003cli\u003eOverall length: 18 in\u003c\/li\u003e \u003cli\u003eDiameter: 1\/4 in\u003c\/li\u003e \u003cli\u003eShank: Straight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312663392535,"sku":"DAM18X1\/4","price":8.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/dam6x1_67a2c89c-1589-4700-952f-b8d9f43c7715.jpg?v=1771714249","url":"https:\/\/mutualscrew.com\/products\/1-4-x-18-carbide-tipped-masonry-drill-bit_dam18x1-4","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}