{"product_id":"milwaukee-sds-plus-mx4-4ct-1-2-x-4-x-6-drill-bit-carbide-concrete-rebar-masonry-bit","title":"Milwaukee SDS-Plus MX4 4CT 1\/2\" x 4\" x 6\" Drill Bit – Carbide Concrete \u0026 Rebar Masonry Bit","description":"\u003cdiv id=\"mx4-12-bit\" style=\"width: 100%; max-width: 100%; overflow: hidden;\"\u003e\n\u003cp\u003e\u003cspan style=\"display: block; font-size: clamp(20px,4vw,28px); font-weight: bold; line-height: 1.4; margin-bottom: 12px; word-break: break-word;\"\u003e\u003cbr\u003e\nMilwaukee SDS-Plus MX4 4CT 1\/2\" x 4\" x 6\" Drill Bit\u003cbr\u003e\n\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"display: block; font-size: clamp(15px,3vw,18px); font-weight: 600; line-height: 1.5; margin-bottom: 18px; word-break: break-word;\"\u003e\u003cbr\u003e\n4-Cutter Carbide Head | Rebar Guard Technology | High-Speed Concrete Drilling | SDS-Plus Shank\u003cbr\u003e\n\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px; line-height: 1.7; width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003cp\u003eThe Milwaukee SDS-Plus MX4 4CT 1\/2\" x 4\" x 6\" Drill Bit is engineered for high-performance drilling in concrete, masonry, and reinforced materials with rebar.\u003c\/p\u003e\n\u003cp\u003eIts solid carbide 4-cutter head delivers up to 5x longer life compared to standard bits, making it ideal for heavy-duty construction applications.\u003c\/p\u003e\n\u003cp\u003eRebar guard technology reduces bit lock-ups and breakage when drilling through reinforced steel, improving efficiency on demanding job sites.\u003c\/p\u003e\n\u003cp\u003eThe variable flute design enhances dust removal, reduces heat buildup, and delivers up to 20% more holes per battery charge in cordless rotary hammer tools.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 16px; margin-top: 12px;\"\u003eKey Features – Milwaukee MX4 1\/2\"\u003c\/h3\u003e\n\u003cul style=\"padding-left: 18px;\"\u003e\n\u003cli\u003e1\/2 inch SDS-Plus drill bit\u003c\/li\u003e\n\u003cli\u003e4-cutter carbide tip for maximum durability\u003c\/li\u003e\n\u003cli\u003eUp to 5x longer life in concrete\u003c\/li\u003e\n\u003cli\u003eRebar guard prevents lock-ups and breakage\u003c\/li\u003e\n\u003cli\u003eImproved dust removal and cooling\u003c\/li\u003e\n\u003cli\u003eWear mark indicator for ANSI compliance\u003c\/li\u003e\n\u003cli\u003eReduced vibration for smoother drilling\u003c\/li\u003e\n\u003cli\u003eIdeal for concrete and masonry applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-size: 16px; margin-top: 12px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f4f4f4;\"\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid #ddd;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMilwaukee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMX4 4-Cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSDS-Plus MX4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e1\/2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eWorking Length\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e6 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eShank Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSDS-Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCarbide Tipped Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eConcrete, Masonry, Reinforced Concrete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"font-size: 16px; margin-top: 12px;\"\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul style=\"padding-left: 18px;\"\u003e\n\u003cli\u003eHeavy-duty concrete drilling\u003c\/li\u003e\n\u003cli\u003eReinforced concrete and rebar work\u003c\/li\u003e\n\u003cli\u003eConstruction and industrial projects\u003c\/li\u003e\n\u003cli\u003eElectrical and plumbing installations\u003c\/li\u003e\n\u003cli\u003eProfessional contractor use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA premium SDS-Plus drill bit designed for maximum durability, speed, and precision in the toughest drilling environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":54688937443694,"sku":"Milwaukee 48-20-7371","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/5178\/2766\/files\/cec84f57c7a6418dbcde96d8c93d1905-1-converted-from-webp.png?v=1788225328","url":"https:\/\/toolking.com\/products\/milwaukee-sds-plus-mx4-4ct-1-2-x-4-x-6-drill-bit-carbide-concrete-rebar-masonry-bit","provider":"ToolKing.com","version":"1.0","type":"link"}