{"product_id":"10pc-kyocera-tnmg160408pmg-ca125p-turning-insert-medium-roughing-pmg-chipbreaker","title":"10pc Kyocera TNMG160408PMG CA125P – Turning Insert (Medium-Roughing, PMG Chipbreaker)","description":"\u003cp\u003e\u003cstrong\u003eKyocera TNMG160408PMG CA125P – Turning Insert (10 pcs Medium-Roughing, PMG Chipbreaker)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Kyocera TNMG160408PMG CA125P is a negative-type triangular turning insert engineered for medium to roughing operations in steel machining. It uses the CA125P CVD-coated carbide grade, designed with a highly uniform alumina layer for superior wear resistance and fracture toughness. Combined with the PMG chipbreaker, it provides stable chip control across a wide cutting range, suppressing chip entanglement at large depths of cut while maintaining reliable chip formation at smaller depths.\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\u003eCA125P Grade:\u003c\/strong\u003e Optimized for continuous to heavy interrupted steel cutting, with excellent crater wear and flank wear resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePMG Chipbreaker:\u003c\/strong\u003e Step-breaker geometry ensures consistent chip formation and reduces cutting force, ideal for medium-to-roughing ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Edge Condition:\u003c\/strong\u003e Internal evaluations show longer tool life compared to conventional competitor inserts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Reliable performance across a wide machining window, from moderate to heavy cutting depths.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSteel machining, including automotive and industrial parts such as gears, bolts, and shafts.\u003c\/li\u003e\n\u003cli\u003eEffective in both continuous and interrupted cuts under wet machining conditions.\u003c\/li\u003e\n\u003cli\u003eRecommended catalog conditions: Vc = 190–300 m\/min, ap up to 5.0 mm, f = 0.1–0.5 mm\/rev (materials like SCr420, SCM435).\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 TNMG160408PMG CA125P\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 9.525 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 3.81 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius (RE):\u003c\/strong\u003e 0.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e CA125P (CVD coated carbide)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker:\u003c\/strong\u003e PMG – Medium-Roughing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Size:\u003c\/strong\u003e 10 pieces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA ASIA PACIFIC PTE LTD","offers":[{"title":"Default Title","offer_id":49910157377778,"sku":"TNMG160408PMGCA125P-10","price":120.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9814\/6802\/files\/kyocera-asia-pacific-pte-ltd-insert-10pc-kyocera-tnmg160408pmg-ca125p-turning-insert-medium-roughing-pmg-chipbreaker-4960664024407-1198288059.png?v=1786426858","url":"https:\/\/kyoceraaustralia.au\/products\/10pc-kyocera-tnmg160408pmg-ca125p-turning-insert-medium-roughing-pmg-chipbreaker","provider":"Kyocera Australia","version":"1.0","type":"link"}