{"product_id":"value-collection-102503-tpg221-carbide-turning-insert","title":"Value Collection 102503 TPG221 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 102503 is a solid carbide, uncoated turning insert designed for precision lathe and turning center operations. Manufactured to ANSI insert code TPG221 and ISO code TPG110304, this triangular insert features a 60-degree included angle, a 1\/4-inch inscribed circle, a 1\/8-inch thickness, and a 1\/64-inch corner radius. The flat-top chip breaker geometry and positive side clearance make it well-suited for finishing and semi-finishing cuts on a range of workpiece materials. Carbide grade C5\/C6 provides the hardness and wear resistance required for consistent performance in production turning environments. This insert is installed by machinists and toolroom professionals using standard TPG-style clamp-type toolholders.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for use in clamp-style turning toolholders that accept TPG-style inserts. It is appropriate for machining P-category workpiece materials, including steels and similar ferrous metals, in both job-shop and production turning applications. The bright, uncoated finish makes it a practical choice for operations where a coated grade is not required or where re-grinding compatibility is a consideration. Sold individually with a minimum order quantity of 10 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eANSI insert code TPG221, ISO insert code TPG110304 for standardized toolholder fitment\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction, grade C5\/C6, uncoated bright finish\u003c\/li\u003e\n  \u003cli\u003e60-degree triangular insert shape with positive side clearance and 11-degree relief angle\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch inscribed circle and 1\/8-inch insert thickness\u003c\/li\u003e\n  \u003cli\u003e1\/64-inch corner radius for finishing and light semi-finishing applications\u003c\/li\u003e\n  \u003cli\u003eFlat-top chip breaker geometry; held in toolholder by clamp method\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with clamp-style turning toolholders that accept TPG-style inserts with a 221 size code and positive clearance geometry.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists using standard insert clamp toolholders rated for TPG-style inserts. Ensure the machine spindle is fully stopped and locked out before changing inserts. Seat the insert fully in the pocket and verify the clamp is torqued per the toolholder manufacturer specifications before resuming cuts. Inspect the insert pocket and clamp for wear or debris that could affect seating and dimensional accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TPG221\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TPG110304\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TPG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: T - Triangle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 1\/4 inch (0.2500 inches \/ 6.35 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inch (0.0156 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: Flat Top\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5 \/ C6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: I55\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: G\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 0.0002 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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 102503\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692413845810,"sku":"102503","price":142.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3a0d9dd1100221791850db8264805193.jpg?v=1788297235","url":"https:\/\/voomisupply.com\/products\/value-collection-102503-tpg221-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}