{"product_id":"kennametal-1094478-lh-sclc-indexable-turning-toolholder","title":"Kennametal 1094478 Lh Sclc Indexable Turning Toolholder","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1094478 is a left-hand SCLC-style indexable turning toolholder designed for precision external turning operations on CNC lathes and manual turning centers. Built on a screw-on insert holding method, it accepts CC..21.5. inserts (complete compatibility: CC.. 2151) with a 1\/4-inch inscribed circle and delivers a neutral rake angle of 0 degrees, making it suitable for general-purpose turning on a wide range of workpiece materials. The steel shank measures 3\/8 inches wide by 3\/8 inches high with an overall length of 2.5 inches. A 5-degree lead angle positions the insert for controlled chip flow and consistent edge engagement. Licensed machinists and CNC setup technicians are the primary installers of this toolholder.\u003c\/p\u003e\u003cp\u003eThis toolholder is intended for external turning applications where a left-hand cutting direction is required. The 3\/8 inches x 3\/8 inches shank fits smaller turrets and compact tool blocks common on bench lathes and light-duty CNC turning centers. With a head length of 0.5 inches and a back-of-bar to cutting edge distance of 0.5 inches, the 1094478 positions the cutting edge precisely for close-tolerance finishing and semi-finishing passes. Coolant-through capability is not included, so it is best suited for dry or flood-coolant environments where external coolant delivery is available.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLeft-hand SCLC toolholder style with screw-on insert clamping for secure, repeatable insert indexing\u003c\/li\u003e\n\u003cli\u003eNeutral rake (0 degrees) geometry for versatile material compatibility\u003c\/li\u003e\n\u003cli\u003e5-degree lead angle for controlled cutting forces and chip direction\u003c\/li\u003e\n\u003cli\u003eAccepts CC..21.5. inserts (CC.. 2151) with 1\/4-inch inscribed circle\u003c\/li\u003e\n\u003cli\u003eSteel construction for rigidity and long service life in turning applications\u003c\/li\u003e\n\u003cli\u003eCompact 3\/8 inches x 3\/8 inches shank suits small-bore turrets and light-duty setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with CC..21.5. indexable inserts (complete designation CC.. 2151) featuring a 1\/4-inch inscribed circle. Designed as an OEM-style screw-on left-hand SCLC turning toolholder for use in standard square-shank tool blocks and turrets accepting a 3\/8 inches shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC tooling technician with the machine powered down and the turret or tool block fully locked before handling. Confirm insert seating and screw torque per the machine or tooling manufacturer guidelines before resuming cuts. Inspect the insert pocket and screw threads for debris or damage each time the insert is indexed. Follow applicable shop safety standards for cutting tool handling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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: Left 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\u003eLead Angle\u003c\/strong\u003e: 5 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: CC..21.5. (CC.. 2151)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Inscribed Circle\u003c\/strong\u003e: 0.25 inches (1\/4 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 0.38 inches (3\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 0.5 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\u003eWeight\u003c\/strong\u003e: 0.1534 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: 1094478\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51737524371762,"sku":"1094478","price":133.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/37ccac4ccd51debc072e380ec9200b87.jpg?v=1788789755","url":"https:\/\/voomisupply.com\/products\/kennametal-1094478-lh-sclc-indexable-turning-toolholder","provider":"Voomi Supply","version":"1.0","type":"link"}