{"product_id":"10pc-kyocera-ccmt09t308hq-ca525-turning-insert-finishing-to-medium-hq-chipbreaker-1","title":"10pc Kyocera CCMT09T308HQ PR1535 – Turning Insert (Finishing to Medium, HQ Chipbreaker)","description":"\u003cp\u003e\u003cstrong\u003eKyocera CCMT09T308HQ PR1535 – Turning Insert (Finishing to Medium, HQ Chipbreaker)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eKyocera CCMT09T308HQ PR1535 \u003c\/strong\u003eis a positive-type rhombic turning insert designed for \u003cstrong\u003efinishing to medium operations\u003c\/strong\u003e in steel machining. It utilizes Kyocera’s proven PR1535\u003cstrong\u003e CVD-coated carbide grade\u003c\/strong\u003e, delivering excellent wear resistance, oxidation stability, and toughness. The \u003cstrong\u003eHQ chipbreaker\u003c\/strong\u003e provides efficient chip evacuation, smooth cutting action, and stable performance under a wide range of cutting speeds, ensuring consistent surface finish and long tool life.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePR1535 Grade:\u003c\/strong\u003e All-purpose CVD-coated carbide optimized for general steel turning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHQ Chipbreaker:\u003c\/strong\u003e Finishing to medium geometry designed for stable chip control and smooth cutting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Wear Resistance:\u003c\/strong\u003e Withstands high-speed and continuous cutting conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Performance:\u003c\/strong\u003e Maintains edge toughness and minimizes built-up edge formation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Suitable for both continuous and light interrupted turning operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesignation \/ Order Code:\u003c\/strong\u003e CCMT09T308HQ PR1535\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Type:\u003c\/strong\u003e Positive, 80° Rhombic Turning Insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker:\u003c\/strong\u003e HQ – Finishing to Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e CA525 (CVD-coated carbide)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Materials:\u003c\/strong\u003e Steel (P)\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 (S):\u003c\/strong\u003e 3.97 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter (D1):\u003c\/strong\u003e 4.4 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\u003eRelief Angle (α):\u003c\/strong\u003e 7°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (V\u003csub\u003ec\u003c\/sub\u003e):\u003c\/strong\u003e 120 – 300 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 – 0.30 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (a\u003csub\u003ep\u003c\/sub\u003e):\u003c\/strong\u003e 0.2 – 3.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant:\u003c\/strong\u003e Wet or dry (wet recommended for stable performance)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance:\u003c\/strong\u003e ISO standard – ±0.05 mm on IC, ±0.025 mm on thickness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAbout Kyocera PR1535:\u003c\/strong\u003e\u003cbr\u003e Kyocera’s PR1535 grade is a CVD-coated carbide optimized for high-efficiency steel turning. It provides superior wear resistance and edge toughness, offering stable performance and excellent surface quality across a wide cutting range. The HQ chipbreaker complements the grade by improving chip control and extending tool life under both finishing and medium-duty operations.\u003c\/p\u003e","brand":"KYOCERA ASIA PACIFIC PTE LTD","offers":[{"title":"Default Title","offer_id":49910153249010,"sku":"CCMT09T308HQPR1535-10","price":165.0,"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-ccmt09t308hq-ca525-turning-insert-finishing-to-medium-hq-chipbreaker-4960664767458-1207374122.png?v=1786426759","url":"https:\/\/kyoceraaustralia.au\/products\/10pc-kyocera-ccmt09t308hq-ca525-turning-insert-finishing-to-medium-hq-chipbreaker-1","provider":"Kyocera Australia","version":"1.0","type":"link"}