{"product_id":"iscar-5540017-scgt-carbide-turning-insert-ic20-uncoated","title":"Iscar 5540017 Scgt Carbide Turning Insert IC20 Uncoated","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5540017 is a solid carbide turning insert in the SCGT 432-AS geometry, designed for positive-rake single-point turning operations on CNC lathes and turning centers. Part of the ISCAR Isoturn series, this uncoated IC20 grade insert features a square insert shape with a 90-degree included angle, a 0.5000-inch inscribed circle, and a 1\/32-inch (0.0315 inch) corner radius. It is held in place by a screw-lock method and suits applications where sharp cutting edges and free-cutting action are priorities. The insert measures 3\/16 inch thick and accommodates a maximum depth of cut of 0.157 inch (4.00 mm).\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for finish to semi-finish turning of non-ferrous metals, cast irons, and certain stainless and exotic alloy workpieces, reflecting its primary workpiece material codes K, M, and N, with additional suitability across H, P, and S material categories. The AS chip breaker geometry promotes effective chip control at the cutting edge. Typical installation environments include production turning on manual and CNC lathes in job shops, aerospace component machining, and general metal fabrication. Each package contains one insert; the minimum order quantity is 10 inserts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide IC20 grade, uncoated, for sharp and free-cutting edge performance\u003c\/li\u003e\n  \u003cli\u003eSquare insert shape (S) with 90-degree included angle and positive rake geometry\u003c\/li\u003e\n  \u003cli\u003e0.5000-inch inscribed circle and 3\/16-inch insert thickness for stable seating\u003c\/li\u003e\n  \u003cli\u003e1\/32-inch corner radius (0.0315 inch) suited to finish and semi-finish turning\u003c\/li\u003e\n  \u003cli\u003eAS chip breaker for controlled chip formation across multiple material groups\u003c\/li\u003e\n  \u003cli\u003eScrew-lock holding method compatible with standard SCGT-style toolholders\u003c\/li\u003e\n  \u003cli\u003eConforms to ISO 13399 standard for cutting tool data representation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in SCGT-style screw-clamp toolholders accepting a 432-size square insert. Compatible with turning applications across ISO material groups H, K, M, N, P, and S per the manufacturer grade and geometry specifications. Refer to ISCAR Isoturn toolholder documentation for specific holder compatibility.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert installation and indexing should be performed by a qualified machinist or toolroom technician. Always power down the machine and engage the spindle lock before changing inserts. Use the correct torque screwdriver specified by the toolholder manufacturer when securing the clamp screw to avoid cracking the insert or stripping the pocket. Inspect the insert pocket and seating surfaces for chips or debris before seating the new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: SCGT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1874 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0315 inches (1\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.5000 inches (12.70 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2165 inches (5.50 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.157 inches (4.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: G\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: AS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: H, K, M, N, P, S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C2, C3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 432\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 insert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\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: ISCAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5540017\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51730127978802,"sku":"5540017","price":299.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fc230188ff5e855cefd117ef7e4c8b00.jpg?v=1788712198","url":"https:\/\/voomisupply.com\/products\/iscar-5540017-scgt-carbide-turning-insert-ic20-uncoated","provider":"Voomi Supply","version":"1.0","type":"link"}