{"product_id":"kennametal-1605279-turning-insert-dnmg432fn-kt315-cermet","title":"Kennametal 1605279 Turning Insert DNMG432FN KT315 Cermet","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1605279 is a DNMG432FN cermet turning insert in the KENLOC series, grade KT315. It carries a multilayer PVD coating of TiN, TiCN, and TiN applied in sequence, delivering high wear-resistance across steel, stainless steel, and cast iron workpieces. The 55-degree diamond (rhombic) insert shape provides a pointed geometry suited to finishing operations. With 4 cutting edges, a negative rake angle of 10 degrees, and a honed cutting edge style, this insert is engineered for consistent surface finish and extended tool life in high-volume turning applications. Licensed machinists and CNC operators install this insert in compatible KENLOC-style toolholders.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for finishing-class turning operations including turning, facing, boring, back turning, and back boring. Primary workpiece materials are steel (P-grade), stainless steel (M-grade), and cast iron (K-grade), where high wear-resistance is the dominant performance requirement. The DNMG432FN designation conforms to both ANSI and ISO standards, making it cross-referenceable under ANSI code DNMG432 and ISO code DNMG150408. It is suited to CNC lathes and turning centers in both production and job-shop environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKT315 cermet substrate with multilayer PVD TiN\/TiCN\/TiN coating for high wear-resistance\u003c\/li\u003e\n  \u003cli\u003e55-degree diamond (rhombic) insert shape optimized for finishing chip loads\u003c\/li\u003e\n  \u003cli\u003e4 usable cutting edges with negative rake and honed edge preparation\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation compatible with standard DNMG toolholder pockets\u003c\/li\u003e\n  \u003cli\u003eChip breaker style FN designed for finishing operations on steel, stainless steel, and cast iron\u003c\/li\u003e\n  \u003cli\u003eCompatible with clamp and pin insert-holding methods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct drop-in for KENLOC-series DNMG432 toolholders conforming to ANSI and ISO DNMG150408 pocket specifications. Suitable for multi-use turning applications across steel, stainless steel, and cast iron workpiece materials per P, M, and K material grade designations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC tooling technician. Power down and de-energize the machine spindle before seating or indexing the insert. Use the appropriate clamp or pin retention hardware specified for the DNMG432 pocket to achieve correct seating and clamping force. Do not exceed the maximum depth of cut listed in the specifications, as overloading a finishing-grade insert can cause edge chipping or premature failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: DNMG432\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: DNMG150408\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: D - Diamond (Rhombic) 55-Degree\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: KT315\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: TiN \/ TiCN \/ TiN (Multilayer PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: FN (Finishing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 15.50 mm (1.2208 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: 0.2031 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 1.25 mm (0.0492 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 10 degrees (Negative)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KENLOC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0115 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: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1605279\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51732977221938,"sku":"1605279","price":431.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8b0544b98d077bf0ed488b99138cdd3c.jpg?v=1788749871","url":"https:\/\/voomisupply.com\/products\/kennametal-1605279-turning-insert-dnmg432fn-kt315-cermet","provider":"Voomi Supply","version":"1.0","type":"link"}