{"product_id":"kennametal-1843877-sclc-indexable-turning-toolholder","title":"Kennametal 1843877 Sclc Indexable Turning Toolholder","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1843877 is a right-hand SCLC-style indexable turning toolholder designed for precision external turning operations on CNC and manual lathes. Built with a 1 inch x 1 inch square steel shank and an overall length of 6 inches, it accepts CC..43. series inserts held in place by a screw-on clamping method. The neutral rake geometry with a 0-degree rake angle gives machinists predictable cutting performance across a range of workpiece materials. A lead angle of 5 degrees positions the insert for controlled chip flow and consistent tool engagement. This toolholder is specified and installed by CNC machinists, tool-and-die professionals, and industrial maintenance technicians.\u003c\/p\u003e\n\u003cp\u003eThe 1843877 is suited for external turning applications in production and job-shop environments. Its 1 inch x 1 inch shank fits standard tool blocks and quick-change toolpost systems sized for that shank envelope. The 5-degree lead angle makes it a practical choice for straight turning, shoulder work, and facing passes where a neutral-rake approach is preferred. Coolant-through is not supported on this holder, so cutting fluid must be applied externally. This is a single-use-orientation tool — it is not a multi-use reversible holder.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRight-hand SCLC toolholder style for external turning operations\u003c\/li\u003e\n  \u003cli\u003eScrew-on insert clamping method provides rigid, repeatable insert seating\u003c\/li\u003e\n  \u003cli\u003eAccepts CC..43. inserts with a 0.5 inch inscribed circle\u003c\/li\u003e\n  \u003cli\u003eNeutral rake, 0-degree rake angle for versatile cutting geometry\u003c\/li\u003e\n  \u003cli\u003eSteel shank construction with 1 inch x 1 inch cross-section and 6 inch overall length\u003c\/li\u003e\n  \u003cli\u003eHead length of 0.75 inches; back of bar to cutting edge measures 1.25 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned to accept CC.. 432 series indexable inserts with a 0.5 inch (1\/2 inch) inscribed circle. Verify that your insert grade, chipbreaker geometry, and corner radius match the application requirements before ordering inserts separately.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians. Power down and lock out the machine spindle before mounting or removing the toolholder from the tool block or turret. Torque the insert-clamping screw only with the appropriate Kennametal torx or hex key to avoid damaging the seating pocket — do not over-tighten. Confirm shank fit and projection length before taking a first cut, and verify that the cutting edge height is set to centerline per machine and operation requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: SCLC\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: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 0 degrees\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: 0.75 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\u003eInsert Inscribed Circle\u003c\/strong\u003e: 0.5 inches (1\/2 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: CC..43. \/ CC.. 432\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\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\u003eSeries\u003c\/strong\u003e: Screw-On\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.76 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23153308\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 1843877\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51753221161266,"sku":"1843877","price":151.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/601cd64e7d9eaec6a0d2e105c6c0435d.jpg?v=1788934049","url":"https:\/\/voomisupply.com\/products\/kennametal-1843877-sclc-indexable-turning-toolholder","provider":"Voomi Supply","version":"1.0","type":"link"}