{"product_id":"value-collection-6-rpg-322-round-milling-insert-carbide","title":"Value Collection 6-RPG-322 Round Milling Insert Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 6-RPG-322 is a solid carbide milling insert designed for material removal operations in CNC and manual milling applications. Conforming to ANSI standard RPGN 32, this round insert features a neutral hand orientation, positive rake geometry, and a bright uncoated finish suited for cutting non-ferrous metals. The inscribed circle measures 0.375 inches, thickness is 0.125 inches, and the corner radius is 0.1875 inches. With four cutting edges and a flat-top chip breaker configuration, it delivers consistent chip control at each index. Licensed machinists and CNC operators working in production or job-shop environments are the primary installers of this insert type.\u003c\/p\u003e\u003cp\u003eThis insert is intended for milling non-ferrous workpiece materials such as aluminum, copper, and brass alloys. The C2 material grade and uncoated carbide substrate perform best where sharp edges and low friction are priorities, reducing built-up edge on soft, gummy materials. The RPGN 32 profile fits tool holders designed for round, clamp-style inserts with an 11-degree relief angle. It is sold individually and ordered in multiples of 10, making it suitable for both shop-stock replenishment and production-run tooling programs.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRound insert shape (RPGN) with 360-degree included angle and four indexable cutting edges\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction, C2 material grade, optimized for non-ferrous metal cutting\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish minimizes friction and prevents aluminum adhesion\u003c\/li\u003e\n\u003cli\u003ePositive rake and 11-degree relief angle reduce cutting forces on soft workpiece materials\u003c\/li\u003e\n\u003cli\u003eFlat-top chip breaker geometry for predictable chip formation\u003c\/li\u003e\n\u003cli\u003eNeutral hand orientation fits a wide range of RPGN-compatible clamp-style toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or shop-stock insert for clamp-style round insert toolholders accepting the RPGN 32 ANSI insert style with a 0.375-inch inscribed circle diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert indexing and replacement should be performed by a qualified machinist with the machine fully powered down and the spindle locked. Use the appropriate torque wrench and manufacturer-specified clamp screw when securing the insert to avoid cracking the carbide substrate. Inspect the toolholder pocket and clamp for wear or debris before seating a new insert. Never use a damaged or chipped insert, as it can cause unpredictable tool failure during a cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: RPGN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: RPGN 32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.1875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.1875 inches\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: 11 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\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: Flat Top\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Non-Ferrous Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.35 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: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6-RPG-322\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51709605249330,"sku":"6-RPG-322","price":181.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e71291c79dc63e08f8bd1ce4e410a5fc.jpg?v=1788458332","url":"https:\/\/voomisupply.com\/products\/value-collection-6-rpg-322-round-milling-insert-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}