{"product_id":"hertel-1000708-turning-insert-tpu432-hc335-carbide","title":"Hertel 1000708 Turning Insert TPU432 HC335 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 1000708 is a solid carbide turning insert designed for precision metal cutting on CNC and manual lathes. It carries the TPU432 style designation within the KENDEX series and features a CVD-applied multilayer coating of TiC, TiCN, and TiN for enhanced wear resistance and thermal stability. The insert has a 60-degree triangle shape with a neutral hand orientation, a 0.5000-inch inscribed circle, and a 1\/32-inch (0.0312-inch) corner radius. It measures 22.00 mm (0.8661 inches) in length with an insert thickness of 3\/16 inch (0.1875 inches). A relief angle of 11 degrees and a positive rake geometry promote free cutting action and reduced cutting forces during turning operations.\u003c\/p\u003e\u003cp\u003eThis insert is suited for turning steel and stainless steel workpiece materials, corresponding to ISO material groups P and M. The maximum depth of cut is 1.25 mm (0.0492 inches), making it appropriate for finishing and light semi-finish turning passes. The clamp holding method and TPU style geometry are compatible with standard KENDEX-series toolholders. Material grades C5 and C6 are applicable, covering a broad range of ferrous turning applications in both production and job-shop environments. Licensed machinists and CNC operators in metalworking shops are the primary installers and users of this insert.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with CVD multilayer TiC, TiCN, and TiN coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e60-degree triangle insert shape with TPU432 style and neutral hand orientation\u003c\/li\u003e\n\u003cli\u003e11-degree relief angle with positive rake for reduced cutting forces\u003c\/li\u003e\n\u003cli\u003e1\/32-inch corner radius suited to fine-finish turning profiles\u003c\/li\u003e\n\u003cli\u003eClamp-style holding method compatible with KENDEX series toolholders\u003c\/li\u003e\n\u003cli\u003eRated for ISO P and M workpiece materials including steel and stainless steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with KENDEX series toolholders accepting TPU-style, clamp-held triangle inserts. Compatible with toolholders rated for 1\/2-inch inscribed circle, 3\/16-inch thick triangle inserts following ISO or ANSI TPU432 designation standards.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert seating and clamping should be performed with the machine fully powered down and the spindle locked. Use the correct KENDEX clamping screw and torx key as specified by the toolholder manufacturer to secure the insert without over-torquing the clamp. Inspect the insert pocket and clamp for wear or debris before seating a new insert. Only qualified machinists or toolroom personnel should index or replace carbide turning inserts on production equipment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TPU432\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KENDEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Triangle (60 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape Code\u003c\/strong\u003e: T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: HC335\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5, C6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiC, TiCN, TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: U\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 22.00 mm (0.8661 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inch (0.0310 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 1.25 mm (0.0492 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: P (Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: M (Stainless Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1000708\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51737760858418,"sku":"1000708","price":375.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/aaa7d1bad7287a0438eb9e6d69980706.jpg?v=1788793254","url":"https:\/\/voomisupply.com\/products\/hertel-1000708-turning-insert-tpu432-hc335-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}