{"product_id":"sumitomo-16dtaeq-turning-insert-pcbn-bnc200-diamond","title":"Sumitomo 16DTAEQ Turning Insert Pcbn BNC200 Diamond","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SUMITOMO 16DTAEQ is a Polycrystalline Cubic Boron Nitride (PCBN) turning insert designed for precision metal cutting applications in CNC and manual turning operations. Manufactured to ANSI code 2NCCCGA32.50.5 and ISO code 2NC-CCGW09T302, this insert features a diamond (80-degree) shape with a positive rake geometry and a PVD-applied Titanium Nitride (TiN) coating in the BNC200 grade. It carries a 3\/8 inch inscribed circle, a 0.0984 inch insert length, and a 0.0078 inch corner radius. The insert is held by screw clamping and is suited for machinists and tooling specialists working on hardened steel and difficult-to-machine materials.\u003c\/p\u003e\u003cp\u003eThe 16DTAEQ is intended for hard turning applications where consistent surface finish and tool life are critical. Its PCBN construction makes it appropriate for finishing and semi-finishing cuts on hardened steels, with a secondary workpiece material classification of Steel (H). The Series C designation, chip breaker style A, and 7-degree relief angle position this insert for light to moderate depths of cut up to 0.0150 inches. It is commonly used in production turning environments on CNC lathes by machining professionals and toolroom technicians.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePolycrystalline Cubic Boron Nitride (PCBN) insert material for hard turning of steels\u003c\/li\u003e\n\u003cli\u003eBNC200 manufacturer grade with PVD Titanium Nitride (TiN) coating for wear resistance\u003c\/li\u003e\n\u003cli\u003e80-degree diamond insert shape (Shape Code C) with positive rake geometry\u003c\/li\u003e\n\u003cli\u003eScrew holding method with 7-degree relief angle and Clearance Code C\u003c\/li\u003e\n\u003cli\u003e2 cutting edges per insert for extended tool life per unit\u003c\/li\u003e\n\u003cli\u003eCompliant with ANSI and ISO 13399 standards for tooling interoperability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement turning insert for screw-clamp toolholders accepting CCGA-style inserts with a 3\/8 inch inscribed circle and Series C geometry, per ANSI code 2NCCCGA32.50.5 and ISO code 2NC-CCGW09T302.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician with the machine in a full stop and locked-out condition before handling inserts. Use the appropriate torx or hex key to seat the screw clamp per toolholder manufacturer torque guidance. Inspect the insert seat and clamp for chips or debris before seating the new insert. Verify depth-of-cut parameters do not exceed the 0.0150 inch maximum before resuming operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Polycrystalline Cubic Boron Nitride (PCBN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: BNC200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Titanium Nitride (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 (80 degree included angle, Shape Code C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: 2NCCCGA32.50.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: 2NC-CCGW09T302\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.0984 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 5\/32 inch (0.1563 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0078 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0150 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\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: G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 2NC-CCGA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Steel (Code H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO 13399\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: 0.01 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: SUMITOMO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 16DTAEQ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUMITOMO","offers":[{"title":"Default Title","offer_id":51727507718450,"sku":"16DTAEQ","price":119.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/eb9bf854ce9da1cc1d4b7cc57cc2fa79.jpg?v=1788678683","url":"https:\/\/voomisupply.com\/products\/sumitomo-16dtaeq-turning-insert-pcbn-bnc200-diamond","provider":"Voomi Supply","version":"1.0","type":"link"}