{"product_id":"sds-plus-4ct-mx4™-1-4-x-4-x-6-bulk-100","title":"SDS Plus 4CT MX4™ 1\/4\" X 4\" X 6\" Bulk 100","description":"\u003cp data-start=\"112\" data-end=\"359\"\u003eThe \u003cstrong data-start=\"116\" data-end=\"184\"\u003eMilwaukee 48-20-7994 SDS PLUS 4CT MX4™ 1\/4\" x 4\" x 6\" Bulk (100)\u003c\/strong\u003e is a high-production contractor pack of premium masonry drill bits engineered for fast, consistent drilling in \u003cstrong data-start=\"296\" data-end=\"358\"\u003econcrete, brick, block, and reinforced concrete with rebar\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"361\" data-end=\"655\"\u003eEach bit features Milwaukee’s \u003cstrong data-start=\"391\" data-end=\"427\"\u003eMX4™ 4-cutter solid carbide head\u003c\/strong\u003e, designed for maximum durability and efficiency in tough aggregate. The four-cutter geometry improves hole accuracy, reduces walking, and significantly improves performance when hitting rebar compared to standard 2-cutter bits.\u003c\/p\u003e\n\u003cp data-start=\"657\" data-end=\"969\"\u003eA \u003cstrong data-start=\"659\" data-end=\"680\"\u003ebreaker-point tip\u003c\/strong\u003e aggressively fractures concrete for faster penetration, while reinforced flutes efficiently evacuate dust and debris to reduce heat buildup and maintain consistent drilling speed. This design also helps extend bit life and improves productivity in both corded and cordless rotary hammers.\u003c\/p\u003e\n\u003cp data-start=\"971\" data-end=\"1311\"\u003eThe \u003cstrong data-start=\"975\" data-end=\"996\"\u003e1\/4-inch diameter\u003c\/strong\u003e is commonly used for light-duty anchoring applications such as Tapcon-style fasteners, and the \u003cstrong data-start=\"1092\" data-end=\"1140\"\u003e4-inch working depth (6-inch overall length)\u003c\/strong\u003e provides controlled drilling for standard installation tasks. The \u003cstrong data-start=\"1207\" data-end=\"1224\"\u003ebulk 100-pack\u003c\/strong\u003e is intended for large contractors, industrial users, and high-volume jobsite drilling.\u003c\/p\u003e\n\u003ch3 data-section-id=\"12jh0uk\" data-start=\"1313\" data-end=\"1330\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"1331\" data-end=\"1695\"\u003e\n\u003cli data-section-id=\"nwktcf\" data-start=\"1331\" data-end=\"1398\"\u003e\n\u003cstrong data-start=\"1333\" data-end=\"1363\"\u003eMX4™ 4-cutter carbide head\u003c\/strong\u003e for superior durability in rebar\u003c\/li\u003e\n\u003cli data-section-id=\"16srv6w\" data-start=\"1399\" data-end=\"1450\"\u003eBreaker-point tip for fast, aggressive drilling\u003c\/li\u003e\n\u003cli data-section-id=\"3ywdy9\" data-start=\"1451\" data-end=\"1522\"\u003eReinforced flutes for improved debris removal and reduced vibration\u003c\/li\u003e\n\u003cli data-section-id=\"14idryc\" data-start=\"1523\" data-end=\"1568\"\u003eCentering tip for accurate hole placement\u003c\/li\u003e\n\u003cli data-section-id=\"78guik\" data-start=\"1569\" data-end=\"1635\"\u003e\n\u003cstrong data-start=\"1571\" data-end=\"1589\"\u003eSDS-Plus shank\u003c\/strong\u003e compatible with all SDS-Plus rotary hammers\u003c\/li\u003e\n\u003cli data-section-id=\"1pv6n6n\" data-start=\"1636\" data-end=\"1695\"\u003eBulk 100-pack for high-production drilling environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1rsfkds\" data-start=\"1697\" data-end=\"1720\"\u003eIdeal Applications:\u003c\/h3\u003e\n\u003cul data-start=\"1721\" data-end=\"1937\"\u003e\n\u003cli data-section-id=\"18xgdpj\" data-start=\"1721\" data-end=\"1773\"\u003eInstalling concrete anchors and Tapcon fasteners\u003c\/li\u003e\n\u003cli data-section-id=\"1m7zprj\" data-start=\"1774\" data-end=\"1828\"\u003eElectrical, plumbing, and mechanical installations\u003c\/li\u003e\n\u003cli data-section-id=\"16arcrl\" data-start=\"1829\" data-end=\"1877\"\u003eDrilling into reinforced concrete with rebar\u003c\/li\u003e\n\u003cli data-section-id=\"ynobxo\" data-start=\"1878\" data-end=\"1937\"\u003eLarge-scale commercial and industrial construction work\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":52411717353761,"sku":"48-20-7994","price":3.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1905\/1041\/files\/shopping_9_a02b5890-d623-4f31-a64c-51178e3a75d2.webp?v=1776364276","url":"https:\/\/standardvmi.com\/products\/sds-plus-4ct-mx4%e2%84%a2-1-4-x-4-x-6-bulk-100","provider":"Standard Plumbing Supply","version":"1.0","type":"link"}