{"product_id":"kennametal-1719252-milling-insert-sekr1203afengp-kc725m","title":"Kennametal 1719252 Milling Insert SEKR1203AFENGP KC725M","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1719252 is a solid carbide milling insert manufactured to the ISO designation SEKR1203AFENGP and graded KC725M. It carries a square insert shape with a neutral hand orientation and a 90-degree included angle, making it suited for right-angle and shoulder milling operations. The insert features a PVD-applied TiN\/TiCN\/TiN multilayer coating that provides wear resistance and thermal stability across a range of workpiece materials. With a 0.5000-inch inscribed circle, a thickness of 0.1201 inches, and a corner radius of 0.0433 inches (1.10 mm), this insert is designed for precise, repeatable cutting performance. Licensed machinists and CNC tooling technicians are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for milling applications involving steel, stainless steel, superalloys, and titanium workpieces, corresponding to ISO material codes P, M, and S. It fits into screw-clamped toolholders accepting the SEKR series insert style and is appropriate for both roughing and finishing passes where edge stability and coating durability are priorities. The GP chip breaker geometry supports general-purpose cutting across these demanding material groups. Typical use is in production machining environments on CNC vertical or horizontal milling platforms.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePVD-applied TiN\/TiCN\/TiN multilayer coating for wear resistance and edge toughness\u003c\/li\u003e\n  \u003cli\u003eKC725M grade targets steel, stainless steel, superalloys, and titanium (ISO P, M, S materials)\u003c\/li\u003e\n  \u003cli\u003eSquare insert shape with 90-degree included angle suits shoulder and right-angle milling\u003c\/li\u003e\n  \u003cli\u003eGP chip breaker geometry designed for general-purpose cutting across multiple material classes\u003c\/li\u003e\n  \u003cli\u003eScrew-clamping insert holding method for secure, repeatable seating in compatible toolholders\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation provides flexibility in both climb and conventional milling setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in SEKR-series screw-clamp milling toolholders accepting a size 42 square insert with a 0.5000-inch inscribed circle. Compatible material grades are classified as C5, C6, and C7.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert installation and indexing should be performed by a qualified machinist or CNC tooling technician with the machine fully powered down and all axes locked. Use the appropriate Torx or hex key to the toolholder manufacturer's specified clamping procedure when seating the insert with the screw-clamp method. Inspect the insert pocket and clamping screw for wear or debris before seating a new insert. Never attempt to index or replace inserts while the spindle is energized.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Designation\u003c\/strong\u003e: SEKR1203AFENGP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC725M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style Series\u003c\/strong\u003e: SEKR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN\/TiCN\/TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1201 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0433 inches (1.10 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 20 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: GP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade Classification\u003c\/strong\u003e: C5, C6, C7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0123 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291601\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: 1719252\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51744472203570,"sku":"1719252","price":213.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3e5b3dc2572032dc0b30678ef6ce13d9.jpg?v=1788856999","url":"https:\/\/voomisupply.com\/products\/kennametal-1719252-milling-insert-sekr1203afengp-kc725m","provider":"Voomi Supply","version":"1.0","type":"link"}