{"product_id":"dewalt-dcf850b-20v-max-atomic-3-speed-impact-driver-tool-only","title":"DeWalt DCF850B 20V MAX ATOMIC 3-Speed 1\/4 in. Impact Driver - Tool Only","description":"\u003cstyle\u003e\n.pb-wrap{--pb-line:#e1e3e5;--pb-head:#f6f6f7;max-width:100%}\n.pb-wrap .pb-intro{margin-bottom:20px}\n.pb-acc{border:1px solid var(--pb-line);border-radius:8px;margin:0 0 8px;overflow:hidden}\n.pb-acc\u003esummary{cursor:pointer;padding:14px 16px;font-weight:600;line-height:1.35;\n list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}\n.pb-acc\u003esummary::-webkit-details-marker{display:none}\n.pb-acc\u003esummary::marker{content:\"\"}\n.pb-acc\u003esummary::after{content:\"+\";font-size:22px;font-weight:400;line-height:1;flex:0 0 auto}\n.pb-acc[open]\u003esummary::after{content:\"\\2212\"}\n.pb-acc[open]\u003esummary{border-bottom:1px solid var(--pb-line);background:var(--pb-head)}\n.pb-acc\u003esummary:hover{background:var(--pb-head)}\n.pb-acc .pb-body{padding:16px}\n.pb-acc .pb-body\u003e:first-child{margin-top:0}\n.pb-acc .pb-body\u003e:last-child{margin-bottom:0}\n.pb-q{border:0;border-bottom:1px solid var(--pb-line);border-radius:0;margin:0}\n.pb-q:last-child{border-bottom:0}\n.pb-q\u003esummary{padding:12px 0;font-weight:600}\n.pb-q[open]\u003esummary{background:transparent;border-bottom:0}\n.pb-q\u003esummary:hover{background:transparent;text-decoration:underline}\n.pb-q .pb-body{padding:0 0 12px}\n.pb-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}\n.pb-table{width:100%;border-collapse:collapse;font-size:14px;min-width:380px}\n.pb-table th,.pb-table td{border:1px solid var(--pb-line);padding:8px 10px;\n text-align:left;vertical-align:top}\n.pb-table thead th{background:var(--pb-head)}\n.pb-table caption{caption-side:top;text-align:left;font-weight:600;padding:0 0 8px}\n.pb-note{font-size:13px;opacity:.75;margin-top:16px}\n.pb-wrap a{color:#3b82f6}\n.pb-wrap a:hover{color:#2563eb}\n\u003c\/style\u003e\u003cdiv class=\"pb-wrap\"\u003e\n\u003ch2\u003eDeWalt 20V MAX ATOMIC 1\/4 in. 3-Speed Impact Driver - Tool Only\u003c\/h2\u003e\n\u003cdiv class=\"pb-intro\"\u003e\n\u003cp\u003eThe DeWalt DCF850B is a 20V MAX ATOMIC brushless impact driver, DeWalt's compact line built for tight framing bays, cabinets and other confined spaces. At less than 4 in. front to back, it delivers up to 1,825 in-lbs of max torque and up to 3,250 RPM across three speed settings, with a 1\/4 in. quick-connect hex chuck and a 3-LED work light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBare tool only.\u003c\/strong\u003e No battery or charger is included. It runs on any DeWalt 20V MAX battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFeatures and Common Uses\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cul\u003e\n\u003cli\u003eBrushless motor delivers up to 1,825 in-lbs of max torque and up to 3,800 impacts per minute\u003c\/li\u003e\n\u003cli\u003eThree speed settings up to 3,250 RPM match speed and torque to the fastener and material\u003c\/li\u003e\n\u003cli\u003eATOMIC compact design, less than 4 in. front to back, for driving in tight framing bays and cabinetry\u003c\/li\u003e\n\u003cli\u003e1\/4 in. quick-connect hex chuck accepts standard impact-rated bits and sockets with no sleeve to retract\u003c\/li\u003e\n\u003cli\u003eIntegrated 3-LED work light lights up dark work areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommonly used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDriving screws in tight cabinetry, closets and framing bays\u003c\/li\u003e\n\u003cli\u003eGeneral fastening on job sites where a full-size driver won't fit\u003c\/li\u003e\n\u003cli\u003eInstalling hinges, cabinet hardware and trim fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eSpecifications\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdiv class=\"pb-scroll\"\u003e\u003ctable class=\"pb-table\"\u003e\n\u003ccaption\u003eProduct Specifications\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDeWalt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel Number\u003c\/th\u003e\n\u003ctd\u003eDCF850B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeries\u003c\/th\u003e\n\u003ctd\u003e20V MAX ATOMIC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eChuck\u003c\/th\u003e\n\u003ctd\u003e1\/4 in. quick-connect hex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax Torque\u003c\/th\u003e\n\u003ctd\u003e1,825 in-lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNo-Load Speed\u003c\/th\u003e\n\u003ctd\u003e0-3,250 RPM, 3-speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpact Rate\u003c\/th\u003e\n\u003ctd\u003eup to 3,800 IPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotor\u003c\/th\u003e\n\u003ctd\u003eBrushless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eabout 2 lb, bare tool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLength\u003c\/th\u003e\n\u003ctd\u003eless than 4 in., front to back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork Light\u003c\/th\u003e\n\u003ctd\u003e3-LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery\u003c\/th\u003e\n\u003ctd\u003e20V MAX, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"pb-note\"\u003eTorque, chuck, length and work-light figures are DeWalt's published specifications for the DCF850 ATOMIC platform; the exact weight and impact rate are not listed on DeWalt's own product page and are carried from Home Depot Canada's listing for the same SKU, flagged separately from the manufacturer-sourced figures above. Source: \u003ca href=\"https:\/\/www.dewalt.com\/product\/dcf850b\/atomictm-20v-max-14-brushless-cordless-3-speed-impact-driver-tool-only\" target=\"_blank\" rel=\"noopener\"\u003eDeWalt DCF850B Product Page (dewalt.com)\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFrequently Asked Questions\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eDoes this come with a battery?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eNo. This is the bare tool (DCF850B). It runs on any DeWalt 20V MAX battery; battery and charger are sold separately.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eHow is this different from the full-size DCF845?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eIt's DeWalt's compact ATOMIC line: about 1 in. shorter front to back for tight spaces, at a slightly lower top speed (3,250 vs. 3,400 RPM) and impact rate. Max torque is the same 1,825 in-lbs on both.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eWhat bits does it take?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eStandard 1\/4 in. hex impact-rated bits and sockets, held by the quick-connect chuck with no sleeve to retract.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eWhat's in the box?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eThe impact driver and a belt hook. No battery or charger.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/dewalt-dcf850b-20v-max-atomic-3-speed-impact-driver-tool-only#product\",\"name\":\"DeWalt DCF850B 20V MAX ATOMIC 3-Speed 1\/4 in. Impact Driver - Tool Only\",\"url\":\"https:\/\/griffbuildingsupplies.com\/products\/dewalt-dcf850b-20v-max-atomic-3-speed-impact-driver-tool-only\",\"brand\":{\"@type\":\"Brand\",\"name\":\"DeWalt\"},\"category\":\"Hardware \u003e Tools \u003e Impact Wrenches \u0026 Drivers \u003e Impact Drivers\",\"description\":\"DeWalt DCF850B ATOMIC 20V MAX 1\/4 in. 3-speed impact driver, tool only. Compact under 4 in. long, 1,825 in-lbs torque. Battery sold separately.\",\"image\":\"https:\/\/assets.dewalt.com\/NAG\/PRODUCT\/IMAGES\/HIRES\/WHITEBG\/DCF850B_1_1680.webp\",\"sku\":\"DCF850B\",\"mpn\":\"DCF850B\",\"additionalProperty\":[{\"@type\":\"PropertyValue\",\"name\":\"Brand\",\"value\":\"DeWalt\"},{\"@type\":\"PropertyValue\",\"name\":\"Model Number\",\"value\":\"DCF850B\"},{\"@type\":\"PropertyValue\",\"name\":\"Series\",\"value\":\"20V MAX ATOMIC\"},{\"@type\":\"PropertyValue\",\"name\":\"Chuck\",\"value\":\"1\/4 in. quick-connect hex\"},{\"@type\":\"PropertyValue\",\"name\":\"Max Torque\",\"value\":\"1,825 in-lbs\"},{\"@type\":\"PropertyValue\",\"name\":\"No-Load Speed\",\"value\":\"0-3,250 RPM, 3-speed\"},{\"@type\":\"PropertyValue\",\"name\":\"Impact Rate\",\"value\":\"up to 3,800 IPM\"},{\"@type\":\"PropertyValue\",\"name\":\"Motor\",\"value\":\"Brushless\"},{\"@type\":\"PropertyValue\",\"name\":\"Weight\",\"value\":\"about 2 lb, bare tool\"},{\"@type\":\"PropertyValue\",\"name\":\"Length\",\"value\":\"less than 4 in., front to back\"},{\"@type\":\"PropertyValue\",\"name\":\"Work Light\",\"value\":\"3-LED\"},{\"@type\":\"PropertyValue\",\"name\":\"Battery\",\"value\":\"20V MAX, sold separately\"},{\"@type\":\"PropertyValue\",\"name\":\"Includes\",\"value\":\"Impact driver, belt hook (no battery or charger)\"},{\"@type\":\"PropertyValue\",\"name\":\"Warranty\",\"value\":\"3-Year Limited Warranty, 1-Year Free Service, 90-Day Money-Back Guarantee\"}]},{\"@type\":\"FAQPage\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/dewalt-dcf850b-20v-max-atomic-3-speed-impact-driver-tool-only#faq\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does this come with a battery?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. This is the bare tool (DCF850B). It runs on any DeWalt 20V MAX battery; battery and charger are sold separately.\"}},{\"@type\":\"Question\",\"name\":\"How is this different from the full-size DCF845?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It's DeWalt's compact ATOMIC line: about 1 in. shorter front to back for tight spaces, at a slightly lower top speed (3,250 vs. 3,400 RPM) and impact rate. Max torque is the same 1,825 in-lbs on both.\"}},{\"@type\":\"Question\",\"name\":\"What bits does it take?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Standard 1\/4 in. hex impact-rated bits and sockets, held by the quick-connect chuck with no sleeve to retract.\"}},{\"@type\":\"Question\",\"name\":\"What's in the box?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The impact driver and a belt hook. No battery or charger.\"}}]}]}\u003c\/script\u003e","brand":"DeWalt","offers":[{"title":"Default Title","offer_id":55252294336831,"sku":"DCF850B","price":139.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4901\/7919\/files\/DCF850B_1_1680.webp?v=1788212831","url":"https:\/\/griffbuildingsupplies.com\/products\/dewalt-dcf850b-20v-max-atomic-3-speed-impact-driver-tool-only","provider":"Griff Building Supplies","version":"1.0","type":"link"}