{"product_id":"dewalt-dw1927-reduced-shank-drill-bit-27-64-in-hss","title":"Dewalt DW1927 Reduced Shank Drill Bit 27\/64 in Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DEWALT DW1927 is a reduced shank drill bit designed for boring through metals and wood in professional trade and industrial applications. It carries a 27\/64 inch cutting diameter with a 3\/8 inch straight-cylindrical shank, allowing use in standard 3\/8 inch chuck drills without requiring a larger machine. The bit is manufactured from high-speed steel with an oxide straw finish to resist heat and light surface corrosion during extended drilling operations. The 135-degree split-point tip reduces walking on entry, improving hole placement accuracy on metal surfaces. At 5 inches overall length with a 3.94 inch flute length, it provides adequate reach for most structural and mechanical drilling tasks.\u003c\/p\u003e\u003cp\u003eThis bit is suited for electricians, plumbers, HVAC technicians, and general contractors who need to drill through metal framing, conduit knockout positions, wood framing, or mechanical enclosures. The reduced shank design allows a larger cutting diameter to be driven by a standard 3\/8 inch chuck tool, expanding capability without requiring a larger drill. Right-hand spiral flutes evacuate chips efficiently during through-hole operations in both metal and wood substrates.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e27\/64 inch cutting diameter with a 3\/8 inch reduced straight-cylindrical shank for use in standard chucks\u003c\/li\u003e\n\u003cli\u003e135-degree pilot point tip reduces bit walking and improves entry accuracy on metal\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction handles heat generated during metal drilling\u003c\/li\u003e\n\u003cli\u003eOxide straw finish provides light heat and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e3.94 inch flute length maximizes drilling depth capacity relative to overall length\u003c\/li\u003e\n\u003cli\u003eRight-hand cut with regular spiral flutes for efficient chip evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in 3\/8 inch chuck corded or cordless drills and drill presses; suitable for drilling metals and wood in residential and light commercial applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed and operated by electricians, plumbers, HVAC technicians, and general tradespeople using standard handheld or bench-mounted drills. Secure the workpiece before drilling and use appropriate cutting fluid or lubricant when drilling ferrous metals to extend bit life. Wear proper eye protection when operating. Follow applicable NEC or OSHA guidelines for safe use of power tools on job sites.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 27\/64 inch (0.4200 inch decimal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 3.94 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 3.94 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Pilot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide Straw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral (Regular)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Metals, Wood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Required\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.561 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DEWALT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: DW1927\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DEWALT","offers":[{"title":"Default Title","offer_id":51728624910642,"sku":"DW1927","price":21.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ea569e6fd39cbb95ab72f88fe9cc68be.jpg?v=1788694115","url":"https:\/\/voomisupply.com\/products\/dewalt-dw1927-reduced-shank-drill-bit-27-64-in-hss","provider":"Voomi Supply","version":"1.0","type":"link"}