{"product_id":"tungaloy-6853995-turning-insert-dcgt11t302fnjs-sh730","title":"Tungaloy 6853995 Turning Insert DCGT11T302FNJS SH730","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TUNGALOY 6853995 is a DCGT-series solid carbide turning insert carrying the ISO designation DCGT11T302FNJS in manufacturer grade SH730. It features a 55-degree diamond shape with a positive rake angle of 10 degrees and a sharp cutting edge style, making it well suited for light finishing and semi-finishing passes. The insert is coated with TiAlN via a PVD coating process for heat resistance and extended tool life in demanding materials. With a 0.375-inch inscribed circle, a 0.0079-inch corner radius, and a JS chip breaker, it delivers controlled chip formation at shallow depths of cut. Licensed HVAC technicians and machinists will recognize this as a screw-held neutral-hand insert with two usable cutting edges per insert.\u003c\/p\u003e\n\u003cp\u003eThis insert is designed for turning, facing, boring, back turning, and back boring operations. It is primarily aimed at machining steel, stainless steel, superalloys, and titanium, corresponding to ISO material codes P, M, and S. Specific material grades supported include P20, P35, M20, M35, S05, and S15. The JS chip breaker geometry makes it especially effective on gummy or work-hardening materials common in aerospace and precision manufacturing environments. It is suitable for CNC lathes and live-tooling setups where consistent chip control at light feeds is critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTiAlN PVD coating for thermal resistance and extended edge life in steel and stainless applications\u003c\/li\u003e\n  \u003cli\u003e55-degree diamond insert shape with positive 10-degree rake for reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003eSharp cutting edge with JS chip breaker geometry for controlled chip formation at light depths of cut\u003c\/li\u003e\n  \u003cli\u003eScrew-held mounting with a 0.173-inch hole diameter for secure, repeatable indexing\u003c\/li\u003e\n  \u003cli\u003eTwo cutting edges per insert, neutral hand orientation for flexible setup\u003c\/li\u003e\n  \u003cli\u003eCompliant with both ANSI and ISO insert standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in DCGT-style screw-on toolholders accepting a 55-degree diamond insert with a 3\/8-inch inscribed circle, tolerance code G, and clearance code C. Compatible with multi-use applications including turning, facing, boring, back turning, and back boring on steel, stainless steel, superalloys, and titanium workpiece materials per ISO codes P, M, and S.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician. Power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate torx or hex key driver to seat the clamping screw to the toolholder manufacturer's specified torque  -  do not overtighten, as this can fracture the carbide substrate. Inspect the insert pocket and seating surface for chips or debris before installing a new edge.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Designation\u003c\/strong\u003e: DCGT11T302FNJS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: SH730\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond 55\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape Code\u003c\/strong\u003e: D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: DCGT-JS\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: 11.60 mm (0.914 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: 1\/128 inch (0.0079 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.50 mm (0.1181 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.173 inches (4.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 10 degrees (Positive)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 55 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Sharp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: JS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\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\u003eWiper Edge\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grades\u003c\/strong\u003e: P20, P35, M20, M35, S05, S15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Turning, Facing, Boring, Back Turning, Back Boring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry Standard Number\u003c\/strong\u003e: DCGT 32.50.5 FN-JS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 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: TUNGALOY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6853995\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TUNGALOY","offers":[{"title":"Default Title","offer_id":51996545909042,"sku":"6853995","price":316.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/796b06b1f03872e2aa393c35d85f1f3a.jpg?v=1789993465","url":"https:\/\/voomisupply.com\/products\/tungaloy-6853995-turning-insert-dcgt11t302fnjs-sh730","provider":"Voomi Supply","version":"1.0","type":"link"}