{"product_id":"kennametal-1095981-mrgn-turning-toolholder-1x1-shank","title":"Kennametal 1095981 Mrgn Turning Toolholder 1x1 Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1095981 is a right-hand MRGN-style indexable turning toolholder designed for negative-rake external turning operations on CNC and manual lathes. Built on the Kenloc clamping platform, it uses a clamp-and-screw insert holding method to secure RN..64 series round inserts with a 3\/4-inch inscribed circle. The steel shank measures 1 inch wide by 1 inch tall with an overall length of 6 inches, and the rake angle is set at -5 degrees. It is installed by machinists and toolroom technicians in production turning applications requiring stable, repeatable insert indexing.\u003c\/p\u003e\u003cp\u003eThis toolholder is suited for external turning on ferrous and non-ferrous workpieces in both production shop and job-shop environments. The MRGN style with a 15-degree lead angle is commonly used for straight turning and light facing passes where a round insert provides maximum edge count and insert life. The Kenloc clamping system is a Kennametal-series platform found on a wide range of production lathe setups. Coolant-through capability is not included on this holder.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRight-hand MRGN toolholder style with -5 degree negative rake angle\u003c\/li\u003e\n\u003cli\u003eKenloc clamp-and-screw insert holding method for rigid, repeatable seating\u003c\/li\u003e\n\u003cli\u003eAccepts RN..64 round indexable inserts with 3\/4-inch inscribed circle\u003c\/li\u003e\n\u003cli\u003eSteel construction with 1 x 1 inch shank cross-section\u003c\/li\u003e\n\u003cli\u003e6-inch overall length with 1.31-inch head length\u003c\/li\u003e\n\u003cli\u003eBack of bar to cutting edge: 1.25 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned to accept RN..64 series round indexable inserts with a 3\/4-inch (0.7500-inch) inscribed circle. Also referenced under Kennametal catalog numbers MRGNR and L166D.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians. Secure the toolholder in the machine turret or tool post according to the machine tool manufacturer torque specifications before engaging a cut. Power down and lock out the spindle before indexing or replacing inserts. Verify insert seating and clamp engagement before returning the machine to operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: MRGN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Kenloc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: -5 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: RN..64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Inscribed Circle\u003c\/strong\u003e: 3\/4 inch (0.7500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Screw\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: 1.31 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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1764 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: 1095981\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51755213783346,"sku":"1095981","price":175.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e4be732076fafe770d23f2426965783b.jpg?v=1788952276","url":"https:\/\/voomisupply.com\/products\/kennametal-1095981-mrgn-turning-toolholder-1x1-shank","provider":"Voomi Supply","version":"1.0","type":"link"}