{"product_id":"dewalt-dw1607-1-4-in-mechanics-drill-bit-135-degree-hss","title":"Dewalt DW1607 1\/4 in Mechanics Drill Bit 135 Degree Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DEWALT DW1607 is a 1\/4 inch mechanics drill bit designed for heavy-duty drilling applications in wood and similar workpiece materials. Built from high-speed steel with an oxide finish, it features a 135-degree split point that self-centers on contact, reducing walking and the need for a center punch. The web-thinned, tapered web construction reduces cutting resistance and improves chip evacuation. The straight-cylindrical shank measures 1\/4 inch in diameter and seats securely in standard drill chucks. Overall length is 6 inches, with a flute length and maximum drilling depth of 2.83 inches. Right-hand cut with a regular spiral flute pattern completes the geometry.\u003c\/p\u003e\u003cp\u003eThis bit is suited for residential and light commercial work where a reliable, fast-cutting mechanics bit is needed. Typical applications include drilling through wood framing, rough carpentry, and general mechanical assembly tasks. The 135-degree split point geometry makes it particularly well-suited for starting holes without a pilot or center punch, improving workflow on repetitive drilling tasks. Trades commonly reaching for this bit include carpenters, general contractors, HVAC mechanics, and electricians drilling through wood framing during rough-in work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e135-degree split point tip self-centers and reduces bit walking on entry\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction handles heavy-duty drilling demands\u003c\/li\u003e\n\u003cli\u003eOxide finish provides corrosion resistance and reduces friction during cutting\u003c\/li\u003e\n\u003cli\u003eWeb-thinned tapered web reduces feed force and improves chip clearance\u003c\/li\u003e\n\u003cli\u003e1\/4 inch straight-cylindrical shank with 3 flats fits standard drill chucks securely\u003c\/li\u003e\n\u003cli\u003e6 inch overall length with 2.83 inch maximum drilling depth suits most framing and assembly tasks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement mechanics drill bit for use in standard 3-jaw drill chucks and quick-change chuck systems accepting 1\/4 inch straight-cylindrical shanks. Primary workpiece material is wood.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed and changed by any trade professional using a standard keyed or keyless drill chuck. Ensure the drill is powered off and unplugged or the battery removed before changing bits. Secure the shank fully in the chuck and verify tightness before beginning work. Wear appropriate eye protection when drilling, as chip ejection direction is determined by right-hand cut spiral flutes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 1\/4 inch\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: Split Point\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches (127 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2.83 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 2.83 inches\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\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flats\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Wood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: Heavy-Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 piece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5 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: DW1607\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DEWALT","offers":[{"title":"Default Title","offer_id":51563308351794,"sku":"DW1607","price":19.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6e2fd4dca6f18ad0e452beb5c4d99976.jpg?v=1786495151","url":"https:\/\/voomisupply.com\/products\/dewalt-dw1607-1-4-in-mechanics-drill-bit-135-degree-hss","provider":"Voomi Supply","version":"1.0","type":"link"}