{"product_id":"hertel-1001184-turning-insert-dpmt2151lf-hc210-carbide","title":"Hertel 1001184 Turning Insert DPMT2151LF HC210 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 1001184 is a solid carbide turning insert with a DPMT style geometry and HC210 manufacturer grade. It features a physical vapor deposition (PVD) TiN coating and a positive rake angle, making it suited for precision external turning operations. The insert measures 7.75 mm (0.3051 inches) in length with a 1\/4 inch (0.2500 inch) inscribed circle and a 1\/64 inch (0.0160 inch) corner radius. The 55-degree diamond shape and screw-on holding method make this insert a standard choice for CNC lathe toolholders. Licensed machinists and toolroom operators handling turning applications on stainless, nonferrous, and superalloy materials will find this insert appropriate for their setups.\u003c\/p\u003e\u003cp\u003eThis insert is designed for turning operations on primary workpiece materials classified as M (stainless steel), N (nonferrous metals), and S (superalloys and titanium), with secondary suitability for K-grade cast iron. It is appropriate for light to medium depth-of-cut passes up to 1.25 mm (0.0492 inches). The screw-on holding method fits standard DPMT-compatible toolholders used in production and job-shop turning environments, both CNC and manual.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction with PVD TiN coating for extended tool life on stainless, nonferrous, and superalloy workpieces\u003c\/li\u003e\n\u003cli\u003e55-degree diamond insert shape (D) with positive rake geometry for lower cutting forces\u003c\/li\u003e\n\u003cli\u003e1\/4 inch inscribed circle with 1\/64 inch corner radius for fine-tolerance finishing passes\u003c\/li\u003e\n\u003cli\u003eScrew-on holding method for secure seating and repeatable indexing in DPMT toolholders\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 1.25 mm (0.0492 inches) supporting light to medium turning passes\u003c\/li\u003e\n\u003cli\u003eHC210 grade with T-style chip breaker for controlled chip evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a screw-on replacement turning insert for DPMT-style toolholders compatible with 55-degree diamond inserts having a 1\/4 inch inscribed circle. Consult your toolholder documentation to verify DPMT2151 seat and screw compatibility before installing.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed and indexed by qualified machinists or toolroom technicians familiar with CNC or manual lathe toolholder systems. Always de-energize and lock out the machine before changing inserts. Use the appropriate torx or hex key as specified by the toolholder manufacturer to secure the clamping screw — do not overtighten. Inspect the insert seat and clamping screw for wear or debris before seating a new insert.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: DPMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: HC210\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\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (55 degrees)\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\u003eInscribed Circle\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 7.75 mm (0.3051 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\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inch (0.0160 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1102 inches (2.80 mm)\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\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: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHolding Method\u003c\/strong\u003e: Screw-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: M (Stainless), N (Nonferrous), S (Superalloys)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: K (Cast Iron)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C2, C4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\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: 1001184\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51752297333042,"sku":"1001184","price":309.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/577c0addcf09dd8c61b092ede5ded9a9_e2bc6299-020c-4b5f-ab99-519d56354f55.jpg?v=1788927274","url":"https:\/\/voomisupply.com\/products\/hertel-1001184-turning-insert-dpmt2151lf-hc210-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}