{"product_id":"seco-00033061-ball-nose-milling-insert-0-375-in-f25m","title":"Seco 00033061 Ball Nose Milling Insert 0.375 in F25M","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 00033061 is a solid carbide ball nose milling insert designed for high-performance metal removal in milling applications. Manufactured to insert style 218.20-0.375ER-M05 with a manufacturer grade of F25M, it features a TiAlN and TiN dual coating applied via PVD process for heat resistance and extended tool life. The insert measures 0.1516 inches thick, 0.3224 inches wide, and 0.7331 inches in length, with a 0.375-inch corner radius and a maximum depth of cut of 0.669 inches. With two right-hand cutting edges and a positive rake angle of 3 degrees, this insert is suited for productive roughing and semi-finishing passes on ferrous materials.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for use in CNC milling operations on steel, stainless steel, and cast iron workpieces. The M05 chip breaker geometry supports medium-grain carbide performance in both roughing and finishing contexts. It is compatible with the SECO R218.20-0.750 cutter series and is held in place via screw mounting. The insert is single-sided with a 90-degree included angle and an 11-degree relief angle, making it well suited for ball nose profiling passes on vertical machining centers and multi-axis platforms. Right-hand cutting orientation should be confirmed before installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction with TiAlN and TiN PVD coating for heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003eBall nose geometry with 0.375-inch corner radius for 3D profiling and contour milling\u003c\/li\u003e\n  \u003cli\u003eM05 chip breaker designed for steel, stainless steel, and cast iron applications\u003c\/li\u003e\n  \u003cli\u003eTwo right-hand cutting edges with honed edge preparation and positive rake\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 0.669 inches with screw-type insert retention\u003c\/li\u003e\n  \u003cli\u003eISO-standard geometry coded 218.20-0.375ER-M05 for cross-reference identification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in the SECO R218.20-0.750 cutter series. Insert style code 218.20-0.375ER-M05 is the ANSI and ISO reference for toolholder compatibility verification. Suitable for machining steel, stainless steel, and cast iron workpiece materials.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or tooling technicians. Confirm spindle is fully stopped and locked out before changing inserts. Use the appropriate Torx or hex key to seat the screw-mount insert securely in the pocket; do not overtighten. Verify insert hand orientation and confirm cutter body compatibility before commencing the cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 218.20-0.375ER-M05\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Ball Nose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: F25M\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: Medium Grain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN and TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1516 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth (Inscribed Circle)\u003c\/strong\u003e: 0.3224 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.7331 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.669 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1378 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 3 degrees positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSided\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: M05\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: R218.20-0.750\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: 218.20-0.375ER-M05\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: 218.20-0.375ER-M05\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: SECO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 00033061\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51558951944498,"sku":"00033061","price":595.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dfa1d26a4e57c4e7bd2d551203d05630.jpg?v=1786423940","url":"https:\/\/voomisupply.com\/products\/seco-00033061-ball-nose-milling-insert-0-375-in-f25m","provider":"Voomi Supply","version":"1.0","type":"link"}