{"product_id":"sumitomo-1433932-milling-insert-solid-carbide-h1","title":"Sumitomo 1433932 Milling Insert Solid Carbide H1","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SUMITOMO 1433932 is a solid carbide milling insert designed for precision metal removal in indexable milling operations. Manufactured to AECT insert style with a parallelogram shape and insert size code 1604, this insert carries Manufacturer Grade H1 and Material Grade C3, making it well suited for cutting non-ferrous metals. The bright, uncoated finish is intentional for these applications, reducing material adhesion on softer alloys. At 0.1968 inches thick with a 0.0310-inch corner radius, it delivers consistent chip formation and edge engagement across a range of milling passes. Licensed HVAC and machine trades technicians familiar with indexable tooling will recognize this as a direct-replacement insert for compatible milling heads.\u003c\/p\u003e\u003cp\u003eThis insert is intended for use in milling operations targeting non-ferrous workpiece materials, designated by primary workpiece material code N. It fits indexable milling cutters accepting the AECT insert style with size code 1604. Maximum depth of cut reaches 0.7080 inches, supporting both roughing and semi-finish passes on aluminum, copper, brass, and similar non-ferrous alloys. The 20-degree relief angle promotes clean cutting action and reduced cutting forces at the workpiece interface. Machining professionals in production, maintenance, and toolroom settings are the primary installers of this insert type.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction, uncoated bright finish for non-ferrous metal cutting\u003c\/li\u003e\n\u003cli\u003eParallelogram insert shape, AECT style, insert size 160408\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade H1 with Material Grade C3 designation\u003c\/li\u003e\n\u003cli\u003e0.0310-inch corner radius for controlled edge engagement\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 0.7080 inches supporting roughing and semi-finish passes\u003c\/li\u003e\n\u003cli\u003e20-degree relief angle reduces cutting forces on softer workpiece materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement insert for indexable milling cutter bodies accepting AECT-style inserts with size code 1604 and a 0.1732-inch hole diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert replacement should be performed by qualified machinists or toolroom technicians with the machine powered down and spindle locked before any tooling change. Use a calibrated torque wrench and the cutter body manufacturer's recommended clamping screw to seat the insert correctly — do not overtighten by feel alone. Inspect the insert pocket for chips or debris before seating the new insert. Follow applicable shop safety and machine guarding procedures throughout the process.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: AECT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Parallelogram\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 160408\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 1604\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: H1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Non-Ferrous Metal (Code: N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1968 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness Range\u003c\/strong\u003e: 0.1850 to 0.2000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.6456 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Range\u003c\/strong\u003e: 0.6000 to 0.6500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0310 inches (0.79 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 20 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.7080 inches (17.98 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.02 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\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SUMITOMO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1433932\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUMITOMO","offers":[{"title":"Default Title","offer_id":51749929910578,"sku":"1433932","price":263.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e4aec6a3a46ca5e55f5a5b4b6833bb45.jpg?v=1788912254","url":"https:\/\/voomisupply.com\/products\/sumitomo-1433932-milling-insert-solid-carbide-h1","provider":"Voomi Supply","version":"1.0","type":"link"}