{"product_id":"value-collection-icp65090m-turning-insert-tpmt21-505-tcn55","title":"Value Collection ICP65090M Turning Insert TPMT21.505 TCN55","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ICP65090M is a solid carbide turning insert designed for precision metal cutting on CNC lathes and manual turning centers. It carries the ANSI insert code TPMT21.50.5 and ISO insert code TPMT110202, identifying it as a triangular TPMT-style insert with a 60-degree included angle and an 11-degree positive relief angle. The cutting surface is TiN-coated under manufacturer grade TCN55, which improves wear resistance and extends tool life in general-purpose turning applications. The insert has a 1\/4-inch (0.2500 inch) inscribed circle and a 0.008-inch corner radius. It is held in place by a screw-clamp method, consistent with standard TPMT toolholders.\u003c\/p\u003e\u003cp\u003eThis insert is suited for turning operations on steel and stainless steel workpiece materials, as indicated by primary workpiece material codes M and P. It fits residential and commercial machine shop environments as well as production floor turning operations. The positive side clearance geometry reduces cutting forces and makes it a practical choice for medium-finish and semi-finish turning passes. Machinists and CNC operators handling general-purpose external and internal turning will find this insert a direct-fit option for compatible TPMT screw-on toolholders.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eANSI code TPMT21.50.5 and ISO code TPMT110202 for straightforward toolholder matching\u003c\/li\u003e\n\u003cli\u003eSolid carbide substrate with TiN coating under grade TCN55 for improved wear resistance\u003c\/li\u003e\n\u003cli\u003e60-degree triangular insert shape with 11-degree positive relief angle reduces cutting forces\u003c\/li\u003e\n\u003cli\u003e0.008-inch corner radius suitable for semi-finish and medium-finish turning\u003c\/li\u003e\n\u003cli\u003eScrew-clamp holding method compatible with standard TPMT toolholder seats\u003c\/li\u003e\n\u003cli\u003ePositive side clearance geometry for clean chip evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement for screw-clamp TPMT-style toolholders accepting a 1\/4-inch inscribed circle triangular insert with ANSI size code 21.50.5 and ISO size code 110202.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert replacement should be performed by a qualified machinist or CNC operator with the machine fully powered down and the spindle locked. Use the appropriate torx or hex key to seat the screw clamp to the toolholder manufacturer specification. Inspect the toolholder pocket for wear or debris before seating a new insert. Dispose of worn inserts in accordance with applicable shop safety and waste disposal procedures.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TPMT21.50.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TPMT110202\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TPMT\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\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\u003eInscribed Circle\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.008 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/32 inch (0.0938 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1100 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\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: T\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: 0.001 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: ICP65090M\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689326936370,"sku":"ICP65090M","price":293.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ccc5c05f3deed5a444154e196e9dec15.jpg?v=1788257623","url":"https:\/\/voomisupply.com\/products\/value-collection-icp65090m-turning-insert-tpmt21-505-tcn55","provider":"Voomi Supply","version":"1.0","type":"link"}