{"product_id":"milwaukee-48-89-2217-titanium-drill-bit-5-16-inches","title":"Milwaukee 48-89-2217 Titanium Drill Bit 5\/16 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Milwaukee Electric Tool Corp 48-89-2217 is a 5\/16-inch titanium-coated twist drill bit engineered for general-purpose drilling in wood and metal. The titanium oxide coating extends service life up to three times longer than standard high-speed steel bits, reducing bit replacement frequency on busy job sites. The 135-degree split point tip starts cutting immediately without walking or center-punching the workpiece. The Thunderbolt core construction is designed to resist breaking under the lateral loads common in cordless drill use. This bit is suited for electricians, plumbers, HVAC technicians, and general contractors who drill through framing, sheet metal, and structural members as part of daily trade work.\u003c\/p\u003e\n\u003cp\u003eThe 48-89-2217 is designed for general-purpose drilling applications across wood and metal substrates. It performs reliably in cordless drills, making it practical for field work where corded power is not always available. Typical applications include drilling pilot holes, clearance holes, and access holes through lumber, light-gauge steel, aluminum, and similar materials encountered in residential and light commercial construction and service work. The skin-carded packaging is suited for retail display or individual unit distribution.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTitanium oxide coating provides up to 3 times longer life than standard high-speed steel bits\u003c\/li\u003e\n  \u003cli\u003e135-degree split point tip starts on contact with no walking or center-punch required\u003c\/li\u003e\n  \u003cli\u003eThunderbolt core resists breaking under lateral and torsional loads\u003c\/li\u003e\n  \u003cli\u003eOptimized for use in cordless drills for field and service work\u003c\/li\u003e\n  \u003cli\u003eRated for general-purpose drilling in wood and metal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for general-purpose use in standard cordless and corded drills accepting 3\/8-inch or 1\/2-inch keyless or keyed chucks, for drilling wood, metal, and similar materials.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert the bit fully into the drill chuck and tighten securely before use. Apply steady, consistent feed pressure and allow the split point to establish the hole before increasing speed. When drilling metal, use appropriate cutting fluid to reduce heat buildup and extend bit life. Wear eye protection in accordance with applicable jobsite safety requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBit Diameter\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip Geometry\u003c\/strong\u003e: 135-degree split point\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Titanium oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Material\u003c\/strong\u003e: High-speed steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 180 EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 16.75 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Milwaukee Electric Tool Corp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 48-89-2217\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE","offers":[{"title":"Default Title","offer_id":51525487362354,"sku":"48-89-2217","price":1622.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/82f1792f888be2f231fc274ce55e1dd1_e664e117-8cc5-42ec-aef9-e7084cdc33ff.jpg?v=1785475346","url":"https:\/\/voomisupply.com\/products\/milwaukee-48-89-2217-titanium-drill-bit-5-16-inches","provider":"Voomi Supply","version":"1.0","type":"link"}