{"product_id":"kennametal-5066019-indexable-drill-insert-dftmd-kcu40","title":"Kennametal 5066019 Indexable Drill Insert Dftmd KCU40","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 5066019 is a solid carbide indexable drill insert designed for use in indexable drilling operations on CNC machining centers, lathes, and drill presses. It carries the DFTMD designation, combining a DFT insert style with an MD chipbreaker geometry, and is manufactured in the KCU40 grade. The insert is PVD-coated with a TiN and TiAlN multilayer finish, providing wear resistance and thermal stability in demanding cutting conditions. With an inscribed circle of 10 mm (0.3937 inches), a thickness of 0.1476 inches, and a corner radius of 1\/32 inch (0.0313 inches), this insert suits precision drilling applications where consistent chip control and hole quality are required. Installation is performed by qualified machinists or toolroom technicians.\u003c\/p\u003e\u003cp\u003eThis insert is suited for indexable drilling tool bodies that accept DFT-style, 84-degree trigon inserts with an 06T308 insert size. Typical applications include drilling operations in steel, stainless steel, and other ferrous materials in both production and job-shop environments. The neutral hand orientation makes it compatible with standard right-hand drill bodies running conventional spindle rotation. The MD chipbreaker geometry is engineered for controlled chip formation in medium-duty drilling operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePVD-applied TiN and TiAlN multilayer coating for enhanced wear resistance and heat dissipation\u003c\/li\u003e\n\u003cli\u003eMD chipbreaker geometry for controlled chip evacuation in medium-duty drilling\u003c\/li\u003e\n\u003cli\u003eKCU40 carbide grade balances toughness and wear resistance for ferrous materials\u003c\/li\u003e\n\u003cli\u003eNeutral hand orientation compatible with standard right-hand drill bodies\u003c\/li\u003e\n\u003cli\u003e84-degree trigon shape with 0.0313-inch corner radius for stable cutting geometry\u003c\/li\u003e\n\u003cli\u003eInsert size 06T308 for precise fitment in compatible DFT-style tool bodies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or replenishment insert for indexable drill bodies accepting DFT-style trigon inserts in size 06T308 with an 84-degree included angle.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or toolroom technician. Power down and lock out the machine spindle before seating or replacing inserts. Use the appropriate Torx or hex key to the tool body manufacturer torque specification when securing the insert clamp screw. Inspect the insert pocket and seating surfaces for chips or debris before installation to ensure proper seating and runout.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: DFT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCU40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN and TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Trigon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 84 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 06T308\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 10 mm (0.3937 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inch (0.0313 inches \/ 0.79 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1476 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.2606 inches (6.62 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches (4.4 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 8 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: MD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.008 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KENNAMETAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5066019\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51733888008498,"sku":"5066019","price":202.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/572a11c6597846210722941fa188a787.jpg?v=1788759765","url":"https:\/\/voomisupply.com\/products\/kennametal-5066019-indexable-drill-insert-dftmd-kcu40","provider":"Voomi Supply","version":"1.0","type":"link"}