{"product_id":"kennametal-1157496-milling-insert-sdeb080204-kc725m-carbide","title":"Kennametal 1157496 Milling Insert SDEB080204 KC725M Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1157496 is a solid carbide milling insert carrying ISO designation SDEB080204 and manufacturer grade KC725M. It features a square insert shape with a 90-degree included angle, a neutral hand orientation, and a PVD-applied multilayer TiN\/TiCN\/TiN coating for wear resistance and edge integrity in demanding milling operations. The insert measures 0.0937 inches thick with an inscribed circle of 0.3272 inches and a corner radius of 0.0157 inches (0.40 mm). Screw-mounted and classified to material grades C5, C6, and C7, this insert is installed by machinists and tooling technicians in CNC milling applications where tight tolerance and consistent tool life are required.\u003c\/p\u003e\n\u003cp\u003eThis insert is designed for milling steel, stainless steel, superalloys, and titanium, corresponding to ISO workpiece material codes P, M, and S. It fits within the SDEB series toolholding system and is well-suited to finishing and semi-finishing passes on ferrous and high-temperature alloy workpieces. The 15-degree relief angle supports clean shearing action and reduces cutting forces across these material families. Typical applications include face milling, shoulder milling, and contour milling on machining centers in both job shop and production environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate with PVD-applied TiN\/TiCN\/TiN multilayer coating for extended tool life\u003c\/li\u003e\n  \u003cli\u003eSquare insert shape with 90-degree included angle and neutral hand for versatile milling orientations\u003c\/li\u003e\n  \u003cli\u003e0.0157-inch (0.40 mm) corner radius reduces stress concentration at the cutting edge\u003c\/li\u003e\n  \u003cli\u003e15-degree relief angle promotes low cutting forces on steel, stainless steel, superalloys, and titanium\u003c\/li\u003e\n  \u003cli\u003eScrew-mounted holding method provides secure clamping and repeatable insert indexing\u003c\/li\u003e\n  \u003cli\u003eKC725M grade rated to material grades C5, C6, and C7 for broad application coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with SDEB series milling bodies that accept SDEB080204 insert geometry. Compatible with workpiece materials including steel, stainless steel, superalloys, and titanium (ISO codes P, M, S). Verify toolholder insert seat geometry and screw size before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or tooling technician. Power down and lock out the machine spindle before indexing or replacing inserts. Use the manufacturer-specified torx or hex key to seat the clamping screw; do not exceed the toolholder manufacturer's recommended fastening procedure. Inspect the insert pocket seat for debris or damage before seating the new insert to ensure proper contact and runout performance.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: SDEB080204\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC725M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: SDEB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\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\u003eMaterial Grade\u003c\/strong\u003e: C5, C6, C7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.3272 inches (21\/64 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0937 inches (3\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0157 inches (1\/64 inch) \/ 0.40 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1402 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 15 degrees\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: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0046 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\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: 1157496\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51748596515122,"sku":"1157496","price":211.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/eedbab8145e9f3bf76f2efb324b69d39.jpg?v=1788895532","url":"https:\/\/voomisupply.com\/products\/kennametal-1157496-milling-insert-sdeb080204-kc725m-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}