{"product_id":"10pc-kyocera-tnmg220412ps-ca525-turning-insert-medium-to-roughing-ps-chipbreaker","title":"10pc Kyocera TNMG220412PS CA525 – Turning Insert (Medium to Roughing, PS Chipbreaker)","description":"\u003cp\u003e\u003cstrong\u003eKyocera TNMG220412PS CA525 – Turning Insert (10 pcs Medium to Roughing, PS Chipbreaker)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eKyocera TNMG220412PS CA525\u003c\/strong\u003e is a high-performance negative-type triangular turning insert engineered for \u003cstrong\u003emedium to roughing operations\u003c\/strong\u003e in steel machining. It features Kyocera’s proven \u003cstrong\u003eCA525 CVD-coated carbide grade\u003c\/strong\u003e, combining excellent wear resistance and toughness for stable performance in a wide range of cutting conditions. The robust \u003cstrong\u003ePS chipbreaker\u003c\/strong\u003e geometry provides consistent chip control, low cutting resistance, and reliable edge stability even during heavy cuts and interrupted machining.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCA525 Grade:\u003c\/strong\u003e Tough and wear-resistant CVD-coated carbide grade optimized for steel turning; offers a balance of thermal stability and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePS Chipbreaker:\u003c\/strong\u003e Stepped geometry ensures efficient chip evacuation and superior cutting stability in medium-to-heavy cutting conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Edge Strength:\u003c\/strong\u003e Reinforced cutting edge minimizes chipping and fracture during roughing and interrupted operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Tool Life:\u003c\/strong\u003e Excellent resistance to flank and crater wear extends tool service intervals, enhancing productivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Machining:\u003c\/strong\u003e Performs reliably in both continuous and interrupted cutting on carbon and alloy steels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMedium to rough turning of carbon and alloy steels (e.g., S45C, SCM435, SCM440).\u003c\/li\u003e\n\u003cli\u003eIdeal for automotive and general engineering components requiring stable cutting and high removal rates.\u003c\/li\u003e\n\u003cli\u003eRecommended cutting conditions: Vc = 150–280 m\/min, ap = 1.0–5.0 mm, f = 0.2–0.6 mm\/rev (wet cutting).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesignation \/ Order Code:\u003c\/strong\u003e TNMG220412PS CA525\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Type:\u003c\/strong\u003e Negative, 60° triangular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle (IC):\u003c\/strong\u003e 12.7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 4.76 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter:\u003c\/strong\u003e 5.16 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius (RE):\u003c\/strong\u003e 1.2 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e CA525 (CVD-coated carbide)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker:\u003c\/strong\u003e PS – Medium to Roughing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 10 pcs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA ASIA PACIFIC PTE LTD","offers":[{"title":"Default Title","offer_id":49910156394738,"sku":"TNMG220412PSCA525-10","price":189.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9814\/6802\/files\/kyocera-asia-pacific-pte-ltd-inserts-10pc-kyocera-tnmg220412ps-ca525-turning-insert-medium-to-roughing-ps-chipbreaker-4960664682096-1198285436.png?v=1786426833","url":"https:\/\/kyoceraaustralia.au\/products\/10pc-kyocera-tnmg220412ps-ca525-turning-insert-medium-to-roughing-ps-chipbreaker","provider":"Kyocera Australia","version":"1.0","type":"link"}