{"product_id":"kennametal-5550793-milling-insert-kcpm40-solid-carbide","title":"Kennametal 5550793 Milling Insert KCPM40 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 5550793 is a solid carbide milling insert designated by catalog number HNGJ0905ANSNGD in the HNGJ series, engineered for demanding metal-removal operations in milling applications. It carries a KCPM40 manufacturer grade and is dual-coated with TiAlN and AlCrN applied via PVD process, providing heat and wear resistance at the cutting edge. The insert features a hexagon shape with a 120-degree included angle, 12 usable cutting edges on a double-sided body, and a chamfered and honed cutting edge style. A negative rake geometry and 0-degree relief angle make it well suited to interrupted cuts and heavy milling passes in ferrous and hard-to-machine materials.\u003c\/p\u003e\n\u003cp\u003eThis insert is designed for milling steel, stainless steel, superalloys, and titanium, covering primary workpiece material codes P, M, and S. It is compatible with the Kennametal Dodeka cutter series and uses a screw-in holding method. The GD chip breaker geometry helps control chip evacuation across a range of axial and radial depths of cut typical in face milling, shoulder milling, and high-feed applications in production machining environments. Installation is performed by qualified machinists and CNC setup technicians.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKCPM40 grade solid carbide substrate with dual PVD TiAlN and AlCrN coating for extended tool life in steel and superalloy cutting\u003c\/li\u003e\n  \u003cli\u003e12 cutting edges per insert on a double-sided hexagon body maximizes cost-per-edge value\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation provides flexible mounting in compatible Dodeka cutter bodies\u003c\/li\u003e\n  \u003cli\u003eGD chip breaker controls chip formation during milling of steel, stainless steel, superalloys, and titanium\u003c\/li\u003e\n  \u003cli\u003eChamfered and honed cutting edge style improves edge stability and reduces chipping under interrupted cut conditions\u003c\/li\u003e\n  \u003cli\u003eScrew-in insert holding method delivers consistent seating and repeatable tool geometry at changeover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with the Kennametal Dodeka cutter series. Rated for primary workpiece materials including steel, stainless steel, superalloys, and titanium (material codes P, M, and S). Conforms to ANSI code HNGJ535ANSNGD and ISO code HNGJ0905ANSNGD.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or CNC tooling technician. Always power down and lock out the spindle before seating or replacing inserts. Use the correct torx or hex key to tighten the clamping screw to the cutter body specification; over-torquing can crack the carbide body. Inspect the insert pocket for chips or debris before seating each insert to ensure proper contact and runout.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: HNGJ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalog Number\u003c\/strong\u003e: HNGJ0905ANSNGD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCPM40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Hexagon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 120 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Double\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: GD\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\u003eCoating\u003c\/strong\u003e: TiAlN and AlCrN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\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\u003eInscribed Circle\u003c\/strong\u003e: 0.625 inches (5\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.625 inches (5\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.625 inches (5\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.2188 inches (7\/32 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0468 inches (3\/64 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 535\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: Dodeka\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: 0.04 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: 5550793\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51741912170802,"sku":"5550793","price":646.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6f190101ef3e00ff2871c8e83f68f27b.jpg?v=1788834268","url":"https:\/\/voomisupply.com\/products\/kennametal-5550793-milling-insert-kcpm40-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}