{"product_id":"1-pro-dry-core-drill-bit-with-pilot-bit-3-adapters-sds-plus-sds-max-1-2-hex-upgraded-welded-blade-core-bits-for","title":"1\" Pro Dry Core Drill Bit with Pilot Bit \u0026 3 Adapters (SDS Plus\/SDS Max\/1\/2 Hex), Upgraded-Welded Blade Core Bits for","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete Core Drill Set – Includes 1 dry core drill bit (OD:1 inch), 1 pilot bit, 1 drift key and 3 adapters (5\/8\"-11 male thread to SDS Max\/Plus \u0026amp; 1\/2\" Hex) for compatibility with most standard drills and hammer drills. (For best results, use included adapters with guiding bit—compatibility with other brands may vary. See the user manual)\u003c\/li\u003e\n\u003cli\u003ePrecision Design \u0026amp; Instant Positioning - No need pre-drilling guide bit by DaduoRi designed, enabling seamless start-to-finish operation without mode switching. The sharp pilot tip instantly penetrates surfaces for faster, more accurate positioning. Important: Remove center bit after positioning\u003c\/li\u003e\n\u003cli\u003eImproved Cutting Segment Formula – Features a newly developed cutting segment with higher durability, this core drill bit with pilot bit effectively drills through low to medium-reinforced concrete. (Tested on 8\" thick concrete with 12mm rebar—8-10 holes per bit.)\u003c\/li\u003e\n\u003cli\u003eUpgraded-Welded Segments - Reinforced construction minimizes tooth breakage (ROTATION mode only). DaduoRi's coring bits alaways design to simplify drilling tasks for both professionals and DIYers\u003c\/li\u003e\n\u003cli\u003eCompatible Materials: This concrete core bit drills efficiently through brick, mortar, cinder block, and low to medium-reinforced concrete with rebar, making it suitable for HVAC, plumbing work\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249448878289,"sku":"BW-B0F62XQQ44","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61Z6zAhsnwL._SL1500.jpg?v=1786930153","url":"https:\/\/belmontwarehouse.com\/products\/1-pro-dry-core-drill-bit-with-pilot-bit-3-adapters-sds-plus-sds-max-1-2-hex-upgraded-welded-blade-core-bits-for","provider":"Belmont Warehouse","version":"1.0","type":"link"}