{"product_id":"sumitomo-16huaes-pcbn-turning-insert-3-8-inch-ic-bnc160","title":"Sumitomo 16HUAES Pcbn Turning Insert 3\/8 Inch Ic BNC160","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SUMITOMO 16HUAES is a Polycrystalline Cubic Boron Nitride (PCBN) turning insert designed for precision machining of hardened ferrous metals and difficult-to-machine alloys. The insert features a Titanium Nitride (TiN) coating applied via PVD process, which improves surface hardness and extends tool life in high-speed finishing applications. It carries manufacturer grade BNC160 and belongs to Series C. With an 80-degree diamond insert shape, a 3\/8-inch inscribed circle, and a 1\/32-inch corner radius, this insert delivers consistent edge geometry for tight-tolerance turning operations. It is installed by machinists and CNC operators in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThe 16HUAES is suited for turning operations on hardened steels and secondary workpiece materials classified as steel (H code). The insert style is 2NC-CCGA with a positive rake, 7-degree relief angle, and clearance code C, making it appropriate for finishing passes where dimensional accuracy and surface finish are critical. It is compatible with screw-held insert toolholders that accept the CCGA insert form. The ISO code for this insert is 2NC-CCGW09T308 and it meets ANSI and ISO 13399 standards.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePCBN insert material for machining hardened steels and wear-resistant alloys\u003c\/li\u003e\n\u003cli\u003eTiN coating via PVD process for improved surface hardness and tool life\u003c\/li\u003e\n\u003cli\u003e80-degree diamond shape with 2 cutting edges for versatile finishing passes\u003c\/li\u003e\n\u003cli\u003ePositive rake geometry with 7-degree relief angle reduces cutting forces\u003c\/li\u003e\n\u003cli\u003eChip breaker style A supports controlled chip formation in finishing cuts\u003c\/li\u003e\n\u003cli\u003eMeets ANSI and ISO 13399 standards for insert geometry and identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in screw-held CCGA-style insert toolholders accepting a 3\/8-inch inscribed circle, Series C insert with a 0.1732-inch hole diameter. Compatible with tooling systems referencing ISO code 2NC-CCGW09T308. Intended for turning operations on hardened steel workpieces.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is secured using a screw-held clamping method and should be installed and indexed by a qualified machinist following the toolholder manufacturer torque guidelines. Power down and de-energize the machine spindle completely before changing inserts. PCBN inserts are brittle — avoid impact loading, interrupted cuts beyond the insert's rated depth, and contact with hard jaw edges during handling. Verify insert seating and shim condition before initiating a cut.\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: BNC160\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\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 Style\u003c\/strong\u003e: 2NC-CCGA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (80 degrees)\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: 5\/32 inches (0.1563 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.0945 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inches (0.0313 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\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\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\u003eChip Breaker\u003c\/strong\u003e: A\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: G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: 2NC-CCGW09T308\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Steel (H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO 13399\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 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: 16HUAES\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUMITOMO","offers":[{"title":"Default Title","offer_id":51744562544946,"sku":"16HUAES","price":120.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9d0aeb9db3f1f6483c4f050bf238b1ed.jpg?v=1788858228","url":"https:\/\/voomisupply.com\/products\/sumitomo-16huaes-pcbn-turning-insert-3-8-inch-ic-bnc160","provider":"Voomi Supply","version":"1.0","type":"link"}