{"product_id":"kennametal-1017274-indexable-turning-shim-icsn-0-5in","title":"Kennametal 1017274 Indexable Turning Shim Icsn 0.5in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1017274 is an ICSN-style shim designed for indexable turning toolholders. Shims seat between the toolholder pocket and the cutting insert, maintaining precise insert height and protecting the pocket from wear and cutting forces. This shim is rated for negative rake geometry, compatible with diamond-shaped inserts, and accepts both left-hand and right-hand cutting directions. At 0.255 inches thick and sized for a 0.5-inch inscribed circle, it is a direct-fit component for KENNAMETAL KM63-series and MCLNLC toolholders. The ceramic tool material provides hardness and thermal resistance suited to high-speed turning applications. Licensed machinists and toolroom technicians specify and install this component during toolholder setup or insert pocket maintenance.\u003c\/p\u003e\u003cp\u003eThis shim is intended for indexable turning applications where insert pocket protection and accurate seating are required. It is suited to both production and job-shop turning environments. Compatible toolholders listed by the manufacturer include KM63-TSCCLNL12, KM63-TSCCLNR12, and MCLNLC164D. The negative rake configuration and diamond insert compatibility make it appropriate for general turning of ferrous and difficult-to-machine materials where insert stability is critical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eICSN shim style for precise insert seating in indexable turning pockets\u003c\/li\u003e\n\u003cli\u003e0.5-inch inscribed circle fits diamond-profile inserts\u003c\/li\u003e\n\u003cli\u003e0.255-inch thickness for accurate pocket depth and insert height control\u003c\/li\u003e\n\u003cli\u003eNegative rake geometry compatible\u003c\/li\u003e\n\u003cli\u003eSupports both left-hand and right-hand cutting directions\u003c\/li\u003e\n\u003cli\u003eCeramic tool material for hardness and thermal stability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible toolholders as specified by the manufacturer: KM63-TSCCLNL12, KM63-TSCCLNR12, and MCLNLC164D. Designed for use with diamond-shaped indexable inserts in negative rake turning toolholders.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians during toolholder setup or pocket maintenance. Power down and lock out the machine before accessing the toolholder pocket. Ensure the pocket and shim seating surfaces are clean and free of chips or debris before placing the shim. Inspect the shim for damage or deformation during each insert change to verify it is seating correctly and protecting the pocket.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShim Style\u003c\/strong\u003e: ICSN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape Compatibility\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.255 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Left Hand and Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Ceramic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndexable Tool Type\u003c\/strong\u003e: Turning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0194 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112800\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: 1017274\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51753872720178,"sku":"1017274","price":335.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b428689c129e9328173f362389bc383c.jpg?v=1788941694","url":"https:\/\/voomisupply.com\/products\/kennametal-1017274-indexable-turning-shim-icsn-0-5in","provider":"Voomi Supply","version":"1.0","type":"link"}