{"product_id":"hertel-htvcmx333420cd-pcd-turning-insert-3-8-inch-ic","title":"Hertel HTVCMX333420CD Pcd Turning Insert 3\/8 Inch Ic","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL HTVCMX333420CD is a Polycrystalline Diamond (PCD) turning insert designed for precision metal cutting operations on CNC lathes and turning centers. Built to the HT-VCMX insert style with a diamond (V) shape and grade HT420CD, this insert is supplied uncoated and relies on the inherent hardness of the PCD substrate for cutting performance. The inscribed circle measures 3\/8 inches (0.3750 inches), the insert thickness is 3\/16 inches (0.1875 inches), and the corner radius is 3\/64 inches (0.0469 inches). It uses a screw-type holding method and carries a clearance code of C, tolerance code of M, and chip breaker code X. Machinists and CNC operators working with non-ferrous metals, composites, and high-silicon aluminum will find this insert suited to demanding finishing and semi-finishing passes.\u003c\/p\u003e\u003cp\u003eThis insert is intended for use in turning applications where tight tolerances and long tool life are required. PCD inserts are commonly specified for high-speed turning of non-ferrous materials including aluminum alloys, copper, brass, carbon fiber composites, and similar abrasion-resistant workpieces. The HT-VCMX style seats into standard VCMX-compatible toolholders, making it a practical replacement option in production turning environments. Sold individually, it is appropriate for job shops, production facilities, and tool crib restocking.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePolycrystalline Diamond (PCD) insert material for high wear resistance on non-ferrous and abrasive workpieces\u003c\/li\u003e\n\u003cli\u003eDiamond (V) insert shape with 35-degree included angle for accessibility in tight cutting profiles\u003c\/li\u003e\n\u003cli\u003e3\/8 inch inscribed circle (0.3750 inches) with insert size code 333\u003c\/li\u003e\n\u003cli\u003e3\/64 inch corner radius (0.0469 inches) suitable for finishing and semi-finishing passes\u003c\/li\u003e\n\u003cli\u003eScrew-type insert holding method for secure clamping in compatible toolholders\u003c\/li\u003e\n\u003cli\u003eUncoated PCD substrate — no coating to delaminate under high-speed, high-temperature cutting conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard HT-VCMX style toolholders that accept a V-shape insert with a 3\/8 inch inscribed circle, clearance code C, tolerance code M, and screw-type holding. Confirm toolholder compatibility using the full insert style designation HT-VCMX before ordering.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert seating and clamping should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and the machine is placed in a safe state before changing inserts. Use the appropriate torx or hex key to torque the clamping screw to the toolholder manufacturer's specified value — do not overtighten. PCD inserts are brittle and should not be used on ferrous metals or interrupted cuts unless specifically rated for those applications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: HT-VCMX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape Code\u003c\/strong\u003e: V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: HT420CD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Polycrystalline Diamond (PCD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\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\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inches (0.1875 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 3\/64 inches (0.0469 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 Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: X\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 333\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: 0.2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.5 inches\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: HTVCMX333420CD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51737196298546,"sku":"HTVCMX333420CD","price":78.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cac71cb4cf4a4497c7f361b83e1cc59c.jpg?v=1788785492","url":"https:\/\/voomisupply.com\/products\/hertel-htvcmx333420cd-pcd-turning-insert-3-8-inch-ic","provider":"Voomi Supply","version":"1.0","type":"link"}