{"product_id":"milwaukee-48-20-3947","title":"Milwaukee 48-20-3947 SDS Max 4CT MX4 7\/8\" X 24\" X 29\"","description":"\u003cp\u003eThe Milwaukee 48-20-3947 is a 7\/8 in SDS Max hammer drill bit for concrete and reinforced concrete.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSolid head carbide delivers up to 5x longer life in concrete with rebar\u003c\/li\u003e\n\u003cli\u003eRebar guards for maximum durability in hard aggregate and rebar\u003c\/li\u003e\n\u003cli\u003eSharp centering tip for exact spot drilling in concrete and metal decking\u003c\/li\u003e\n\u003cli\u003e4-cutter design prevents lock-up in rebar, reducing downtime\u003c\/li\u003e\n\u003cli\u003eOptimized flutes remove dust faster reducing heat \u0026amp; delivering up to 15% more holes per battery charge\u003c\/li\u003e\n\u003cli\u003eGerman Made\u003c\/li\u003e\n\u003cli\u003eMeets ANSI B212.15 to fit common anchors\u003c\/li\u003e\n\u003cli\u003eWear Mark Indicators to show end of life and when bit no longer meets the ANSI requirement\u003c\/li\u003e\n\u003cli\u003eIdeal for concrete with rebar and masonry\u003c\/li\u003e\n\u003cli\u003eFits all SDS Max rotary hammers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eWill this fit my rotary hammer?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eIt has an SDS Max shank, so it fits SDS Max rotary hammers. It does not fit SDS Plus or Spline tools without an adapter.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWill the holes fit standard concrete anchors?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eMilwaukee states it meets ANSI B212.15, the carbide-tip tolerance that sizes holes for common anchors. The wear mark shows when the bit no longer meets it.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eHow deep can it drill?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eIt drills up to 24 in deep in one pass (overall length 29 in).\u003c\/dd\u003e\n\u003c\/dl\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Germany\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e 48-20-3947\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e ANSI B212.15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter:\u003c\/strong\u003e 7\/8 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type:\u003c\/strong\u003e SDS Max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrilling Depth (in):\u003c\/strong\u003e 24.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (in):\u003c\/strong\u003e 29.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Use On:\u003c\/strong\u003e Concrete;Reinforced Concrete\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Material:\u003c\/strong\u003e Carbide Tipped\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutters:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Role:\u003c\/strong\u003e Hammer Drill Bit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":67761585520939,"sku":"48-20-3947","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/3168\/9577\/files\/8394211fc3e243d6ac193ba65ec1f6f8_d6cbd453-923c-4bcf-8975-d12e9af17934.webp?v=1792023267","url":"https:\/\/citysupplygroup.com\/products\/milwaukee-48-20-3947","provider":"City Supply","version":"1.0","type":"link"}