{"product_id":"value-collection-icp17770m-tnmg332-carbide-turning-insert","title":"Value Collection ICP17770M TNMG332 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ICP17770M is a solid carbide turning insert designed for precision metal cutting on CNC lathes and manual turning centers. Manufactured to ANSI Insert Code TNMG332 and ISO Insert Code TNMG160408, this insert features an Al2O3 (aluminum oxide) ceramic coating that improves wear resistance and thermal stability during continuous and interrupted cuts. The triangular shape provides three usable cutting edges, reducing tooling cost per edge. With a 3\/8-inch inscribed circle and a 1\/32-inch corner radius, it is suited for medium-depth finishing and semi-finishing passes. Licensed machinists and CNC operators are the primary users of this consumable tooling item.\u003c\/p\u003e\u003cp\u003eThis insert is designed for turning applications on cast iron (ISO material group K) and non-ferrous materials (ISO material group N), consistent with the K and N primary workpiece material codes. It fits TNMG-style toolholders with clamp-and-pin holding methods and a negative side clearance geometry. Typical applications include OD turning, facing, and profiling operations in production and job-shop environments where consistent surface finish and dimensional accuracy are required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eANSI Insert Code TNMG332 \/ ISO Insert Code TNMG160408 for broad toolholder compatibility\u003c\/li\u003e\n\u003cli\u003eAl2O3 ceramic coating provides elevated hardness and oxidation resistance at high cutting temperatures\u003c\/li\u003e\n\u003cli\u003eTriangular shape (60-degree included angle) delivers three cutting edges per insert\u003c\/li\u003e\n\u003cli\u003e1\/32-inch corner radius suitable for semi-finishing and finishing cuts\u003c\/li\u003e\n\u003cli\u003eNegative side clearance geometry with clamp-and-pin holding for secure seating\u003c\/li\u003e\n\u003cli\u003eMaterial grade C2 carbide substrate for balanced toughness and hardness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a replacement-grade insert for TNMG-style negative-rake turning toolholders that accept a TNMG332 (ISO TNMG160408) insert with a 0.1500-inch hole diameter and clamp-and-pin retention.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC setup technicians. Before indexing or replacing inserts, de-energize the machine, engage the spindle lock, and follow lockout\/tagout procedures. Use the appropriate torx or hex key to release the clamp and seat the new insert fully against the toolholder pocket before re-torquing the clamp. Inspect the toolholder pocket and shim for wear or debris before seating each new insert.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TNMG332\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TNMG160408\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TNMG\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\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inches (0.0313 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inches (0.1875 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1500 inches\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\u003eCoating\/Finish\u003c\/strong\u003e: Al2O3 (Aluminum Oxide)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: K, N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0004 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: ICP17770M\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51710637998386,"sku":"ICP17770M","price":290.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/00a56406c72177138071fe8237977283.jpg?v=1788468978","url":"https:\/\/voomisupply.com\/products\/value-collection-icp17770m-tnmg332-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}