{"product_id":"irwin-straight-shank-zinc-carbide-tipped-rotary-drill-bit-1-2-x-4-l-in","title":"Irwin Straight Shank Zinc Carbide Tipped Rotary Drill Bit 1\/2 x 4 L in.","description":"2X longer life than traditional masonry bits\u003cbr\u003eMaximized flute for faster, more efficient dust removal\u003cbr\u003e2X more carbide in tip for 2X longer drilling life in rebar-reinforced concrete\u003cbr\u003eOptimal groove design minimizes friction for increased speed and longer life\u003cbr\u003eBlue power ring for easier identification in the toolbox\u003cbr\u003ePremium steel improves core strength for maximum durability and extended life","brand":"Irwin","offers":[{"title":"1\/2\" x 4\"","offer_id":45509568397510,"sku":"4430450","price":9.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/0162\/3238\/files\/product-media-218801.jpg?v=1770234831","url":"https:\/\/schmittsbuildingcenter.com\/products\/irwin-straight-shank-zinc-carbide-tipped-rotary-drill-bit-1-2-x-4-l-in","provider":"Schmitt's Building \u0026 Rental Center","version":"1.0","type":"link"}