{"product_id":"kyocera-tsj02170-turning-insert-tnmg432-tn60-cermet","title":"Kyocera TSJ02170 Turning Insert TNMG432 TN60 Cermet","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KYOCERA TSJ02170 is a TNMG432-style indexable turning insert in TN60 cermet grade, coated with TiCN and NbC for improved wear resistance and edge integrity on steel workpieces. The insert features a 60-degree triangle shape with a neutral hand orientation, a 0.5-inch inscribed circle, a corner radius of 0.0313 inches, and an overall insert length of 0.8668 inches. With six cutting edges per insert, it delivers a low cost-per-edge value for production turning operations. This insert is selected and installed by machinists and CNC setup technicians in job shop and production environments running steel components.\u003c\/p\u003e\u003cp\u003eThis insert is suited for steel turning applications including external turning, facing, boring, chamfering, and copying operations. The TN60 cermet grade targets steel material grades P01, P10, and P20, making it appropriate for finishing and light-to-medium roughing passes on carbon, alloy, and low-alloy steels. The clamp and pin holding method is compatible with standard TNMG-style toolholders used on CNC lathes and turning centers.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTiCN and NbC coating over cermet substrate for extended tool life on steel\u003c\/li\u003e\n\u003cli\u003e60-degree triangle insert shape with six usable cutting edges\u003c\/li\u003e\n\u003cli\u003eNeutral hand — compatible with both left- and right-hand toolholder setups\u003c\/li\u003e\n\u003cli\u003e0.0313-inch corner radius for general-purpose finishing and semi-finishing\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 0.2889 inches for productive material removal\u003c\/li\u003e\n\u003cli\u003eMulti-use geometry supports boring, chamfering, copying, external turning, and facing in one insert style\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement for TNMG432-format indexable inserts used in standard TNMG clamp-and-pin toolholders on CNC lathes and turning centers. ISO code TNMG220408 and industry standard number TNMG432TN60 apply for cross-referencing to compatible toolholder systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is stopped and all axis motion is disabled before indexing or replacing inserts. Use the appropriate torque wrench and clamp screw specified by the toolholder manufacturer — do not overtighten, as cermet inserts are brittle and can fracture under excessive clamp force. Inspect the toolholder seat and clamp components for wear or debris before seating the new insert.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: TNMG220408\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Standard Number\u003c\/strong\u003e: TNMG432TN60\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Triangle (60 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: TN60\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Cermet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN and NbC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.8668 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1875 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\u003eHole Diameter\u003c\/strong\u003e: 0.2032 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.2889 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: P01, P10, P20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Use Applications\u003c\/strong\u003e: Boring, Chamfering, Copying, External Turning, Facing\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\u003eWeight\u003c\/strong\u003e: 0.17 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KYOCERA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TSJ02170\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA","offers":[{"title":"Default Title","offer_id":51727157756210,"sku":"TSJ02170","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3f7ada53c54f8c7a4e1f6ec3675d3c5e.jpg?v=1788674129","url":"https:\/\/voomisupply.com\/products\/kyocera-tsj02170-turning-insert-tnmg432-tn60-cermet","provider":"Voomi Supply","version":"1.0","type":"link"}