{"product_id":"sandvik-coromant-8019513-turning-insert-wpmt-pm-4425","title":"Sandvik Coromant 8019513 Turning Insert Wpmt-pm 4425","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 8019513 is a solid carbide turning insert in the WPMT-PM series, designed for precision metal cutting on CNC lathes and turning centers. Identified by ISO code WPMT 04 02 08-PM 4425, this insert features a W-shape (80-degree included angle) with a neutral hand orientation and a P clearance angle of 11 degrees. The 4425 grade carbide substrate is CVD-coated with a TiCN, Al2O3, and TiN multilayer stack, delivering wear resistance and thermal stability during continuous and interrupted cuts on steel workpieces. The PM chip breaker geometry controls chip evacuation across a range of depths of cut and feed rates common in production turning.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for turning steel (ISO P application) as its primary workpiece material, with secondary suitability indicated for ISO K materials such as cast iron. It fits standard WPMT-style toolholders that accept clamp or screw insert-holding methods. Typical applications include roughing to semi-finishing passes on steel shafts, flanges, and similar turned components in both job-shop and production environments. The insert is sold individually, making it practical for low-volume replacement or trialing on a new workpiece setup.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCVD multilayer coating: TiCN, Al2O3, and TiN for extended tool life on steel\u003c\/li\u003e\n  \u003cli\u003eW-shape insert with 80-degree included angle provides strong cutting edge and stable depth-of-cut transitions\u003c\/li\u003e\n  \u003cli\u003ePM chip breaker geometry supports chip control across roughing and semi-finishing feeds\u003c\/li\u003e\n  \u003cli\u003e0.0313 inch corner radius reduces workpiece surface stress while maintaining edge strength\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation fits right-hand and left-hand toolholder configurations\u003c\/li\u003e\n  \u003cli\u003eClamp and screw holding compatibility provides secure seating in standard WPMT toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard WPMT-style turning toolholders that accept clamp or screw insert retention. Primary workpiece material is steel (ISO P); secondary workpiece material code K indicates suitability for cast iron applications. Verify toolholder pocket specifications against the WPMT 04 02 08 insert size code before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eTurning insert replacement is performed by licensed machinists or qualified CNC toolroom technicians. Power down and lock out the machine spindle before indexing or replacing inserts. Use the correct torque wrench and manufacturer-specified fastener when securing clamp or screw-style holders to avoid cracking the carbide substrate. Inspect the insert pocket seat for chips or debris before seating the new insert, as foreign material in the pocket will cause premature edge failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: WPMT 04 02 08-PM 4425\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape Code\u003c\/strong\u003e: W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: WPMT-PM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 4425\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: TiCN, Al2O3, TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\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\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: PM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.2500 inches (1\/4 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0313 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.0938 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material Code\u003c\/strong\u003e: K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\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: SANDVIK COROMANT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8019513\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51736961024306,"sku":"8019513","price":33.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0942ca6a2d4fa8f4929e90b8d3e08cd1.jpg?v=1788782416","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-8019513-turning-insert-wpmt-pm-4425","provider":"Voomi Supply","version":"1.0","type":"link"}