{"product_id":"kennametal-2273016-ddjn-indexable-turning-toolholder","title":"Kennametal 2273016 Ddjn Indexable Turning Toolholder","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 2273016 is a right-hand DDJN-style negative rake indexable turning toolholder from the Kenclamp series. It accepts DN..33. style inserts secured by a top clamp holding method. The shank measures 1 inch wide by 1 inch tall, with an overall length of 6 inches and a head length of 1.25 inches. The back-of-bar to cutting edge distance is 1.25 inches. The toolholder body is constructed from steel and is designed for use on CNC lathes and manual turning centers. This tool is installed and set up by machinists and toolroom technicians performing OD turning operations requiring a negative rake geometry.\u003c\/p\u003e\u003cp\u003eThis toolholder is suited for external turning applications on lathes where a right-hand cutting direction is required. The DDJN style provides a 3-degree lead angle, which positions the insert for general-purpose OD turning. It is commonly used in production shops and job shops running steel, stainless, and cast iron workpieces. The Kenclamp clamping system holds the insert securely under heavy interrupted and continuous cuts. Coolant-through capability is not available on this holder.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDDJN toolholder style with 3-degree lead angle for general OD turning\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting orientation\u003c\/li\u003e\n\u003cli\u003eNegative rake insert geometry for increased edge strength and longer tool life\u003c\/li\u003e\n\u003cli\u003eKenclamp top clamp insert holding method for secure, repeatable insert seating\u003c\/li\u003e\n\u003cli\u003eSteel toolholder body for rigidity under heavy cutting loads\u003c\/li\u003e\n\u003cli\u003eAccepts DN..33. (3\/8-inch inscribed circle) inserts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned to accept DN..33. series inserts with a 3\/8-inch inscribed circle. Complete insert compatibility reference: DN.. 332. This holder is part of the Kennametal Kenclamp series and is cataloged under Kennametal catalog number DDJNR L163DKC3.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool setup should be performed by a qualified machinist or toolroom technician. Ensure the lathe spindle is fully stopped and the machine is in a safe lockout state before changing inserts or mounting the toolholder. The toolholder shank should be clamped squarely in the tool post or turret to the correct centerline height before operation. Follow the machine tool and insert manufacturer guidelines for appropriate cutting parameters.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: DDJN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: DN..33.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp (Kenclamp)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Inscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.375 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Kenclamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.69 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: KENNAMETAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2273016\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51753394372914,"sku":"2273016","price":247.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6d246408c7ed58a18dc146186aeab123.jpg?v=1788936210","url":"https:\/\/voomisupply.com\/products\/kennametal-2273016-ddjn-indexable-turning-toolholder","provider":"Voomi Supply","version":"1.0","type":"link"}