{"product_id":"kennametal-6389397-kentip-fs-indexable-drill-body-8xd","title":"Kennametal 6389397 Kentip Fs Indexable Drill Body 8xd","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 6389397 is a KenTIP FS series indexable drill body with a straight cylindrical shank, designed for deep-hole drilling operations at an 8xD depth-to-diameter ratio. The body accepts interchangeable KenTIP FS insert tips, allowing fast tip changes without removing the body from the spindle. With a 10 mm shank diameter and 135 mm overall length, this drill body is suited for CNC machining centers and turning centers where consistent hole quality and reduced tooling changeover time are priorities. Coolant-through capability is built in, supporting high-pressure coolant delivery directly to the cutting zone for improved chip evacuation and tool life. This tool is installed and used by machinists and tooling technicians in production machining environments.\u003c\/p\u003e\u003cp\u003eThe 6389397 drill body is intended for use in metal cutting applications where deep-hole capability up to 8 times the drill diameter is required. It fits machining centers equipped with straight-shank toolholders compatible with the KTFS toolholder style. The 8xD configuration is well suited for applications in aerospace, automotive, and general metalworking where through-hole and blind-hole drilling in steel, cast iron, and similar materials is common. The coolant-through design supports both external and internal coolant systems commonly found on modern CNC platforms.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e8xD drill depth-to-diameter ratio enables deep-hole drilling in a single pass\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank with 10 mm diameter for direct chuck or toolholder mounting\u003c\/li\u003e\n\u003cli\u003eCoolant-through construction directs high-pressure coolant to the cutting tip\u003c\/li\u003e\n\u003cli\u003eKTFS toolholder style for use with KenTIP FS indexable insert tips\u003c\/li\u003e\n\u003cli\u003e91.20 mm flute length supports chip evacuation over the full drilling depth\u003c\/li\u003e\n\u003cli\u003e135 mm overall length with 41 mm shank length for stable projection control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with KENNAMETAL KenTIP FS series indexable insert tips using the KTFS toolholder interface. Specific insert tip compatibility should be confirmed using the KENNAMETAL KenTIP FS product family selection data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully stopped and the CNC program is in a safe state before mounting or removing the drill body. Confirm shank seating depth and runout to specification before initiating a cut. Verify that the machine coolant system pressure is compatible with the coolant-through design before operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KenTIP FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: KTFS\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: 10.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 135 mm (approximately 5.31 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 91.20 mm (approximately 3.59 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 41.00 mm (approximately 1.61 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Depth by Diameter Ratio\u003c\/strong\u003e: 8xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 10.24 inches L x 2.36 inches W x 2.36 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.098 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23153308\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: 6389397\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51744270614834,"sku":"6389397","price":419.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cb9228038cf77186b0ee73ba2392db3c_98f97cc5-d6bd-46b9-96a3-2d4a5e6cb778.jpg?v=1788855456","url":"https:\/\/voomisupply.com\/products\/kennametal-6389397-kentip-fs-indexable-drill-body-8xd","provider":"Voomi Supply","version":"1.0","type":"link"}