{"product_id":"12-self-feed-bit-extension-dw1647","title":"DEWALT Drill Bit Extension, 12-Inch Length, 7\/16-Inch Shank","description":"\u003cp\u003e\u003cspan\u003eProfessional contractors rely on DEWALT Self-Feed Wood-Drilling Bits when they need to bore holes 1\" or larger for pipes, cables, and ductwork. Turn to this extension to enable work in hard to reach locations or for extra thick material. Extension body features hardened construction and a double set screw locking is designed to help prevent bits from falling out during demanding applications. Standard 7\/16\" Quick Change Shank allows for fast bit changes in quick change ready tools like the FLEXVOLT 60V MAX Brushless Cordless Quick-Change Stud and Joist Drill (DCD471) while preserving backward compatibility with chuck based non quick connect tools. Maximum initial battery voltage (measured without a workload) is 60 volts. Nominal voltage is 54\u003c\/span\u003e\u003c\/p\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAggressive spur provides fast material penetration\u003c\/li\u003e\n\u003cli\u003eOptimized cutting geometry provides longer bit life\u003c\/li\u003e\n\u003cli\u003eOpen tooth design allows for more resharpening\u003c\/li\u003e\n\u003cli\u003e7\/16\" Ball groove shank for quick change applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e1X DEWALT Drill Bit Extension, 12-Inch Length, 7\/16-Inch Shank\u003c\/li\u003e\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type:\u003c\/strong\u003e Hexagon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 1.500 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e NLW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e EXTENSIONS DRILL BIT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBit Type:\u003c\/strong\u003e Specialty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 14.750 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.500 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter:\u003c\/strong\u003e 7\/16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.150 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DEWALT","offers":[{"title":"Default Title","offer_id":45108534411417,"sku":"DW1647","price":19.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/8138\/7929\/files\/9237763272907d47ded77e767552d27f1944db1d-large.png?v=1773945312","url":"https:\/\/gappower.com\/products\/12-self-feed-bit-extension-dw1647","provider":"Gap Power","version":"1.0","type":"link"}