{"product_id":"value-collection-112369209-turning-insert-tpgb322-carbide","title":"Value Collection 112369209 Turning Insert TPGB322 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 112369209 is a solid carbide turning insert in the TPGB322 geometry, designed for external turning operations on CNC lathes and manual turning centers. This triangular insert features a 60-degree included angle, a 3\/8-inch inscribed circle, and a 1\/32-inch corner radius. The positive side clearance (11-degree relief angle) reduces cutting forces and minimizes heat buildup at the cutting edge. Grade I22 carbide provides wear resistance suitable for a range of workpiece materials. Machinists and toolroom operators select this insert for precision finishing and semi-finishing passes where dimensional accuracy and surface finish are critical.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for turning cast iron, non-ferrous metals, aluminum alloys, and certain superalloys, corresponding to ISO workpiece material groups K, M, N, and S. It seats into TPGB-style screw-clamp toolholders and is commonly used in production turning environments, job shops, and maintenance machining applications where a general-purpose triangular insert is required. Each insert ships individually; this product has a minimum order quantity of 10 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction in material grade C2 for consistent hardness and edge retention\u003c\/li\u003e\n  \u003cli\u003eTPGB insert style with positive side clearance reduces cutting forces on the workpiece\u003c\/li\u003e\n  \u003cli\u003e11-degree relief angle minimizes rubbing and extends tool life in light to medium cuts\u003c\/li\u003e\n  \u003cli\u003e1\/32-inch corner radius balances edge strength with surface finish capability\u003c\/li\u003e\n  \u003cli\u003eScrew-clamp holding method provides secure, repeatable insert indexing\u003c\/li\u003e\n  \u003cli\u003eB-style chip breaker geometry assists chip control across compatible workpiece materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in TPGB-style screw-clamp turning toolholders that accept a 322 insert size with a 3\/8-inch inscribed circle and a 0.118-inch hole diameter. Compatible with workpiece material groups K, M, N, and S per ISO classification. ANSI insert code TPGB322; ISO insert code TPGB160308.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert seating and indexing should be performed by a qualified machinist with the machine in a locked-out, zero-energy state. Confirm the toolholder pocket is clean and free of chips or debris before seating the insert. Use the manufacturer-specified clamp screw torque range for the toolholder model in use; do not over-torque the clamp screw. Inspect the insert seating and clamping security before resuming cutting operations.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TPGB322\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TPGB160308\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Triangle (60-degree included angle)\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 (0.1270 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: 0.118 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\u003eMaterial Grade\u003c\/strong\u003e: C2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: I22\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\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\u003ePrimary Workpiece Material Groups\u003c\/strong\u003e: K, M, N, S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 per package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: 112369209\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51714371158322,"sku":"112369209","price":195.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ebdc7f414557c2fb47904c4faf24722c.jpg?v=1788500413","url":"https:\/\/voomisupply.com\/products\/value-collection-112369209-turning-insert-tpgb322-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}