{"product_id":"kennametal-1875135-lh-dcln-indexable-turning-toolholder","title":"Kennametal 1875135 Lh Dcln Indexable Turning Toolholder","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1875135 is a left-hand DCLN-style indexable turning toolholder designed for negative-rake external turning operations on CNC lathes and manual turning centers. Built on the Kenclamp series platform, it features a 1 inch x 1 inch square steel shank and an overall length of 5 inches, with a head length of 1.25 inches. The clamp-style insert holding method provides rigid, repeatable seating for CN..43. style inserts with a 0.5 inch inscribed circle. This toolholder is installed and set up by machinists and CNC turning specialists in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThe 1875135 is suited for external longitudinal turning and facing operations where a left-hand approach angle is required. The 5-degree lead angle promotes chip flow and surface finish consistency on steel, cast iron, and similar workpiece materials. The Kenclamp clamping system accommodates CN..43. series inserts, specifically the CN.. 432 family, offering broad cutting geometry options within a single holder body. This toolholder is appropriate for both light-duty finishing and moderate roughing cuts within its shank size class.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLeft-hand DCLN toolholder style for external turning with negative-rake insert geometry\u003c\/li\u003e\n\u003cli\u003eKenclamp series clamp-style insert retention for secure, repeatable insert indexing\u003c\/li\u003e\n\u003cli\u003eAccepts CN..43. inserts with 0.5 inch inscribed circle, complete compatibility with CN.. 432 inserts\u003c\/li\u003e\n\u003cli\u003e1 inch x 1 inch square steel shank with 5 inch overall length\u003c\/li\u003e\n\u003cli\u003e5-degree lead angle supports efficient chip evacuation and surface finish control\u003c\/li\u003e\n\u003cli\u003eNo coolant-through feature; standard external coolant application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with CN..43. style indexable inserts, specifically the CN.. 432 insert family, as specified by the manufacturer. Fits standard tool blocks and turrets accepting a 1 inch x 1 inch square shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or CNC setup technician. Ensure the lathe turret or tool block is powered down and the spindle is locked before mounting or adjusting the toolholder. Verify insert seating and clamp torque per the insert manufacturer's clamping guidelines before taking any cut. Inspect the clamp screw and insert pocket for wear or debris at each insert change.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: DCLN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Kenclamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: CN..43. (CN.. 432)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Inscribed Circle\u003c\/strong\u003e: 0.5 inches (1\/2 inch)\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: 5 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\u003eRake\u003c\/strong\u003e: Negative\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: 1.55 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: 1875135\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51727244788018,"sku":"1875135","price":176.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f9a386cd30bf1e2c93afd9eff346538a.jpg?v=1788675308","url":"https:\/\/voomisupply.com\/products\/kennametal-1875135-lh-dcln-indexable-turning-toolholder","provider":"Voomi Supply","version":"1.0","type":"link"}