{"product_id":"kennametal-2405375-milling-insert-kc725m-solid-carbide","title":"Kennametal 2405375 Milling Insert KC725M Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 2405375 is a SEPT-series solid carbide milling insert designed for high-performance metal removal in milling operations. Carrying the manufacturer grade KC725M with a PVD-applied TiAlN coating, this insert delivers wear resistance and thermal stability across demanding cutting conditions. The insert features a square shape with a 90-degree included angle, four usable cutting edges, a positive rake geometry, and chamfered plus honed cutting edge preparation. It measures 0.5512 inches in inscribed circle diameter and 0.1875 inches thick. The chip breaker designation is GB2. Licensed machinists and CNC tool setup technicians are the primary installers of this insert type.\u003c\/p\u003e\u003cp\u003eThis insert is suited for milling steel, stainless steel, superalloys, and titanium workpiece materials, corresponding to ISO material application codes P, M, and S. It is designed for use in the KSSM cutter series and is compatible with screw-style insert holding systems. The ISO code is SEPT1404AESNGB2 and the ANSI code is SEPT443AESN7GB2. Typical applications include face milling and shoulder milling operations in both production and job-shop environments where consistent edge life and surface finish across difficult alloys are required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePVD TiAlN coating for thermal stability and wear resistance in steel and superalloy cutting\u003c\/li\u003e\n\u003cli\u003eFour cutting edges on a single-sided square insert for extended tool economy\u003c\/li\u003e\n\u003cli\u003ePositive rake with GB2 chip breaker for controlled chip formation\u003c\/li\u003e\n\u003cli\u003eChamfered and honed edge preparation for edge strength and reduced chipping risk\u003c\/li\u003e\n\u003cli\u003e20-degree relief angle for clearance in milling applications\u003c\/li\u003e\n\u003cli\u003eNeutral hand configuration for flexible cutter orientation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in the KSSM cutter series with screw-style insert clamping. ISO code SEPT1404AESNGB2 and ANSI code SEPT443AESN7GB2 confirm standard insert geometry for interchangeability with compatible toolholders meeting SEPT series specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert seating and clamping should be performed by a qualified machinist or CNC tool crib technician. Power down and lock out the machine spindle before changing inserts. Use the correct torx or hex key to tighten the clamping screw to the toolholder manufacturer's specified procedure — do not overtighten, as this can crack the carbide substrate. Inspect the insert pocket for debris or burrs before seating a new insert.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: SEPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC725M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\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: 0.5512 inches (14.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0394 inches (1.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches (0.17 mm nominal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 20 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Chamfered and Honed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: GB2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.5512 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys and Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5, C6, C7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: KSSM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: SEPT1404AESNGB2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: SEPT443AESN7GB2\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: 0.0181 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 2405375\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51737518145842,"sku":"2405375","price":200.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e2dbb84adbd3a40fff4f35cc618b778b.jpg?v=1788789634","url":"https:\/\/voomisupply.com\/products\/kennametal-2405375-milling-insert-kc725m-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}