{"product_id":"top-shelf-12-inch-core-drill-bit-extension-shaft-w","title":"Top Shelf 12 Inch Core Drill Bit Extension Shaft With 5\/8 To 11 Thread Adapter Tough As Nails Heat Treated Steel For Drilling Diamond Core Bits On Concrete Masonry Stone All Day Long","description":"\u003cdiv\u003eHeavy duty 12 inch core drill shaft for masonry\u003cbr\u003e\n✔️ Heavy duty heat treated steel with secure 5 8 to 11 thread fit \u003cp\u003eYou get a sturdy 12 inch extension shaft built for grueling jobs. This rig plugs straight into your diamond core bits. You punch right through brick slabs and cured concrete without fuss.\u003c\/p\u003e ✅ Heat treated steel builds toughness for rough worksites\u003cbr\u003e\n✅ Extends your reach up to twelve inches deep\u003cbr\u003e\n✅ Five eighths to eleven threading locks onto standard bits\u003cbr\u003e\n✅ Low vibration design keeps holes straight and clean\u003cbr\u003e\n✅ Black powder coat finish resists scrapes and rust\u003cbr\u003e \u003cp\u003e💡 What makes a threaded core drill extension shaft handy for deep concrete work?\u003cbr\u003eThis setup solves the common problem of shaky drills and bent bits.\u003cbr\u003e- The hardened steel rod maintains straight alignment under high torque.\u003cbr\u003e- Standard five eighths thread patterns accept most professional diamond bits.\u003cbr\u003e- Rigid construction absorbs hammer blows while keeping your hole precise.\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":67896329863403,"sku":"VXB0FWC4RV1G","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61CGlhwoM_L.jpg?v=1791399945","url":"https:\/\/vxb.com\/products\/top-shelf-12-inch-core-drill-bit-extension-shaft-w","provider":"VXB Bearings","version":"1.0","type":"link"}