{"product_id":"value-collection-tcn21035j-turning-insert-tpgh322-tcn55","title":"Value Collection TCN21035J Turning Insert TPGH322 TCN55","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION TCN21035J is a solid carbide turning insert with a TiN (titanium nitride) coating, designed for use in CNC and manual turning operations. It carries the ANSI insert code TPGH322 and ISO insert code TPGH160308. The insert has a triangular shape with a 60-degree included angle, a 3\/8-inch inscribed circle, a 1\/8-inch thickness, and a 1\/32-inch corner radius. The positive side clearance and screw-holding method make it a standard fit for external turning and profiling applications. Machinists and tool-and-die professionals install and index these inserts as part of regular production operations.\u003c\/p\u003e\u003cp\u003eThis insert is suited for turning steel and stainless steel workpiece materials, consistent with the primary workpiece material codes M and P. The TPGH insert style with positive relief angle is commonly used in medium-finish turning passes where controlled chip flow and edge sharpness are priorities. The H chip breaker geometry assists in managing chip evacuation during continuous cuts. These inserts are sold individually but carry a minimum order quantity of 10 units per order.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction with TiN coating for improved wear resistance and edge life\u003c\/li\u003e\n\u003cli\u003e60-degree triangular insert shape (ANSI style TPGH322) provides multiple usable cutting edges\u003c\/li\u003e\n\u003cli\u003e1\/32-inch corner radius for medium-finish turning applications\u003c\/li\u003e\n\u003cli\u003ePositive side clearance with 11-degree relief angle reduces cutting forces\u003c\/li\u003e\n\u003cli\u003eScrew-mounted insert holding method for secure, repeatable indexing\u003c\/li\u003e\n\u003cli\u003eH chip breaker geometry aids chip control in continuous turning operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard TPGH322-style turning insert compatible with tool holders specifying ANSI insert code TPGH322 and ISO insert code TPGH160308 with a 0.177-inch hole diameter screw-lock seat.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eTurning insert installation and indexing should be performed by qualified machinists with the machine powered down and spindle locked. Use the appropriate torx or hex key as specified by the tool holder manufacturer to secure the clamping screw to the correct seating torque. Inspect the insert pocket and shim seat for debris or damage before seating a new insert. Follow all applicable shop safety procedures when handling carbide inserts, as edges are extremely sharp.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TPGH322\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TPGH160308\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TPGH\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: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 1\/8 inches (0.1250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inches (0.0313 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.177 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\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: TCN55\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: H\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: M, P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0004 pounds\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\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: TCN21035J\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51697245913394,"sku":"TCN21035J","price":283.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cdf0e6b8392f9eb16c99073958e32a61.jpg?v=1788350976","url":"https:\/\/voomisupply.com\/products\/value-collection-tcn21035j-turning-insert-tpgh322-tcn55","provider":"Voomi Supply","version":"1.0","type":"link"}