{"product_id":"seco-00030451-ball-nose-milling-insert-f40m-solid-carbide","title":"Seco 00030451 Ball Nose Milling Insert F40M Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 00030451 is a solid carbide ball nose milling insert designed for use in rotating milling cutters on CNC machining centers and milling machines. Manufactured in the 218.20-125ER-M07 insert style with the F40M fine-grain carbide grade, this insert features a TiAlN and TiN PVD coating that extends tool life when cutting ferrous and difficult-to-machine materials. The positive rake geometry and honed cutting edge reduce cutting forces and improve surface finish. With two cutting edges and a right-hand orientation, it is a single-sided insert held in place by a screw-type clamping method. Installation and changeover are performed by machinists or tooling technicians during planned insert indexing intervals.\u003c\/p\u003e\u003cp\u003eThis insert is suited for milling steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium. The M07 chip breaker geometry and positive 1-degree rake angle support stable cutting in both roughing and semi-finishing operations. The ball nose shape makes it appropriate for profiling, contouring, and 3D surface milling applications across aerospace, general machining, and die-mold work. It is compatible with the R218.20-25 and R218.20-01.00 cutter series bodies as specified by the manufacturer.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBall nose insert shape for profiling and 3D contouring operations\u003c\/li\u003e\n\u003cli\u003eF40M fine-grain solid carbide substrate with TiAlN and TiN PVD dual coating\u003c\/li\u003e\n\u003cli\u003ePositive rake geometry with honed cutting edge for reduced cutting forces\u003c\/li\u003e\n\u003cli\u003e2 cutting edges, right-hand orientation, screw-mounted single-sided design\u003c\/li\u003e\n\u003cli\u003eM07 chip breaker supports steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 0.866 inches with corner radius of 0.4921 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with the R218.20-25 and R218.20-01.00 cutter series bodies. Insert size code 125ER. ANSI and ISO code 218.20-125ER-M07.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert changeover should be performed by a qualified machinist or tooling technician with the spindle fully stopped and the machine in an energy-isolated state per applicable lockout\/tagout procedures. Use the appropriate torx or hex key to seat the screw clamp to the cutter body pocket without over-torquing the retention screw. Inspect the insert pocket seating surface for chips or debris before seating the replacement insert. Handle carbide inserts with care to avoid chipping the cutting edges prior to use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 218.20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Ball Nose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 125ER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: F40M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide, Fine Grain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\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\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\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 1 degree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\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\u003eChip Breaker\u003c\/strong\u003e: M07\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.4921 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1988 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle Diameter\u003c\/strong\u003e: 0.4228 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.9638 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1772 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.866 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: 218.20-125ER-M07\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: 218.20-125ER-M07\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: R218.20-25, R218.20-01.00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: SECO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 00030451\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51563741184306,"sku":"00030451","price":780.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fe2eb445c98f0429f4be8c30aa1ff251.jpg?v=1786502272","url":"https:\/\/voomisupply.com\/products\/seco-00030451-ball-nose-milling-insert-f40m-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}