{"product_id":"milwaukee-48-89-2772-black-oxide-aircraft-drill-bit-12-in","title":"Milwaukee 48-89-2772 Black Oxide Aircraft Drill Bit 12 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MILWAUKEE 48-89-2772 is a black oxide aircraft-length drill bit designed for extra reach and deep drilling in metal, wood, and PVC. At 12 inches in overall length, it gives technicians and tradespeople the extended reach needed in confined or deep-access drilling situations. The 135-degree split point tip starts on contact for accurate hole placement without walking. A three-flat shank design locks the bit securely in the drill chuck, preventing rotation slip during high-torque drilling. The black oxide coating reduces friction and resists corrosion for extended service life.\u003c\/p\u003e\u003cp\u003eThis aircraft-length drill bit is suited for construction, mechanical, and electrical trades where standard-length bits cannot reach fastener locations or conduit knock-outs. The reduced shank diameter allows use in 3\/8-inch drill chucks, making it compatible with a wide range of cordless and corded drills. Typical applications include drilling through deep structural members, electrical boxes, HVAC cabinet panels, and plumbing rough-in work where deep or angled hole placement is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e135-degree split point tip starts on contact and prevents walking for accurate hole placement\u003c\/li\u003e\n\u003cli\u003eThree-flat shank holds securely in the drill chuck to prevent slipping under torque\u003c\/li\u003e\n\u003cli\u003eBlack oxide coating provides lubricity and corrosion resistance for longer bit life\u003c\/li\u003e\n\u003cli\u003eTHUNDERBOLT web construction delivers longer service life and faster drilling\u003c\/li\u003e\n\u003cli\u003eReduced shank diameter fits standard 3\/8-inch drill chucks\u003c\/li\u003e\n\u003cli\u003e12-inch aircraft length provides extra reach for deep or hard-to-access drilling locations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in 3\/8-inch and larger drill chucks on standard corded and cordless drills. Suitable for drilling metal, wood, and PVC in trade and construction applications requiring extended bit reach.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed and removed by a licensed or qualified tradesperson using a standard drill chuck key or keyless chuck. Ensure the drill is powered off and the battery removed or the tool unplugged before changing bits. Secure the three-flat shank fully in the chuck jaws before beginning any drilling operation. Do not use this bit at speeds or feed rates beyond the tool manufacturer recommendations for the material being drilled.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: 135-Degree Split Point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Three-Flat (Secure-Grip)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Configuration\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Materials\u003c\/strong\u003e: Metal, Wood, PVC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Chuck Size\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.18 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MILWAUKEE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 48-89-2772\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE","offers":[{"title":"Default Title","offer_id":51346286772530,"sku":"48-89-2772","price":36.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310512882.jpg?v=1782076367","url":"https:\/\/voomisupply.com\/products\/milwaukee-48-89-2772-black-oxide-aircraft-drill-bit-12-in","provider":"Voomi Supply","version":"1.0","type":"link"}