SpheroX – Precision for the most demanding 3D geometries in stainless steels and titanium alloys
[2] SpheroX – high material removal rate meets maximum shape accuracy The new SpheroX brings more productivity to HSC roughing and finishing processes. It delivers high stock removal rates and maximum shape accuracy in stainless steels, cobalt- chromium and titanium alloys – even for complex 3D shapes in medical technology (e.g. implants and bone splints made of titanium) as well as for instruments and components made of high-alloy stainless steels. A tight tolerance ball radius (± 0.005 mm) ensures maximum shape accuracy. Four cutting edges enable high feed rates with smooth operation. The new DURO-SE coating reduces wear and maintains its shape over the entire service life. Compared to double-edged ball nose end mills, the increased number of cutting edges enables up to 50 % higher metal removal rate for a stable, low-vibration process. The optimized cutting data available in the FRAISA ToolExpert® is developed in numerous tests for titanium and stainless steels and adapted to different applications so that you can implement processes quickly and reliably. Plug-and-play data allows you to start without a long run-in phase and achieve stable results more quickly. SpheroX is, therefore, the solution for the highly efficient production of 3D molds, with universality across all HSC strategies and with high metal removal rates. The advantages Highly efficient production of 3D molds from stainless steels, cobalt-chromium and titanium alloys All-rounder – top results with all HSC strategies Reliable use, including for autonomous processes Four-edged tool with large chip spaces for high cutting volume Increased service life thanks to wear-resistant DURO-SE high- performance coating Two length versions: normal and medium length version
[3] Experience our new SpheroX tools in use. High-precision shank with h4 tolerance New four-edged face geometry High-precision radius tolerance +/-0.005 DURO-SE high- performance coating Carbide HM XT Higher feed rates, higher metal removal rate Less chipping thanks to the toughness of the carbide Excellent wear resistance thanks to new DURO-SE high-performance coating Optimum cutting data in FRAISA ToolExpert® Smooth chip removal thanks to wide four-blade geometry Sustainable service offerings with FRAISA ReTool®Services Technologies
[4] Uncompromising accuracy for high-precision components made of stainless steels, cobalt-chromium and titanium alloys Components for medical technology, such as implants and bone splints made of titanium and stainless steel, place the highest demands on dimensional accuracy, surface quality and freedom from burrs. At the same time, these materials are demanding: titanium conducts heat poorly, favors built-up edges and accelerates tool wear. Complex 3D contours in the aerospace industry require constant tool loading and reliable chip removal. There are also strict documentation and quality requirements: biocompatibility, validated processes and complete traceability must be verifiably integrated. Many functional surfaces also require very low roughness. The solution is a tool that minimizes built-up edges, stabilizes the cutting edge and runs with low vibration. This is exactly where the new SpheroX comes into play. SpheroX is based on the carbide HM XT and the new wear-resistant DURO-SE coating. This stabilizes the cutting edge, reduces micro chipping and minimizes built-up edges, giving consistent surface quality and high dimensional accuracy. The geometry with four cutting edges enables smooth operation, high metal removal rates and excellent surface finishes in titanium and stainless steels. The result: highly accurate and reproducible functional surfaces. Our solution: SpheroX – combined with optimal cutting data and practical advice We combine high-performance milling tools with application-optimized cutting data and, if required, the direct support of our FRAISA application engineers. This creates a stable, reproducible process, from the raw contour to the functional surface. Impressive wear properties of the new SpheroX After 60 minutes of use in titanium (TiAl6V4 /3.7164) Vc,eff 77 m/min, fz 0.125 mm, ap 1 mm, ae 2.5 mm, n 4,065 min-1, vf 2,030 mm/min, Q 4.87 cm3/min Market comparison SpheroX (Ø 10mm, 3xd)
[5] High surface quality on complex 3D contours Where function and quality are decisive for the surface, what counts is a process that runs stably and delivers reproducible results. SpheroX is designed for this: smooth, low- vibration cutting and true-to-shape finishing, even on challenging free-form surfaces. Application at a glance • Material: stainless steel 17-4PH (1.4542) • Component geometry: complex 3D contour / free-form surface, transitions & radii • Cutting strategy: HSC roughing and HSC finishing • Result: high surface quality, dimensional accuracy and economical processing time Process reliability right from the start For HSC roughing and HSC finishing to work reproducibly on complex 3D contours, three success factors must work together: tool, cutting data and strategy. Top tool for HSC roughing & HSC finishing SpheroX combines high cutting performance during roughing with outstanding surface quality during finishing, especially on 3D geometries. Cutting data that fits – ready to use The appropriate parameters are available in in our FRAISA ToolExpert®. Cutting parameters have been developed in numerous tests – for quick and safe implementation without running-in tests. Application advice when the going gets tough Understanding processes is our key to success: our application engineers have many years of practical experience. On request, we provide support with strategy and implementation.
[6] fraisa.com A7520 DURO-SE A 7520 140 Ø Code d1 d2 h4 d3 l1 l2 l3 l4 r ±0.005 z 140 2.00 6.00 1.90 57 3.00 6.00 14.31 1.000 4 180 3.00 6.00 2.80 57 4.00 9.00 15.63 1.500 4 220 4.00 6.00 3.70 57 5.00 12.00 16.95 2.000 4 260 5.00 6.00 4.60 57 6.00 15.00 18.27 2.500 4 300 6.00 6.00 5.50 57 7.00 19.34 20.00 3.000 4 391 8.00 8.00 7.40 63 9.00 25.29 26.00 4.000 4 450 10.00 10.00 9.20 72 11.00 30.20 31.00 5.000 4 501 12.00 12.00 11.00 83 13.00 36.13 37.00 6.000 4 • • • • • • • • new! Inox Stainless Ti Titanium Cobalt-Chrome Nickel-Alloys Example: Order-N°. Coating Article-N°. ø-Code Ball nose end mills SpheroX Tolerance r ±0.005, 3xd Fraeserkatalog_2026_2.0_Kapitel 02_p.341-592_VERSION 10.indd 365 11.03.26 10:12 FRAISA ReTool® – Industrial tool reconditioning with performance guarantee Video on our service offer FRAISA ReTool®: FRAISA ReTool® provides an all-round service, which restores the initial performance of the used tools, which is done with resource-saving and state-of-the-art technology. Our team of experts takes the performance guarantee into account during the early stages of product development. The result: reconditioned tools in mint condition and as powerful as if used for the first time.
[7] fraisa.com A7522 DURO-SE A 7522 140 Ø Code d1 d2 h4 d3 l1 l2 l3 l4 r ±0.005 z 140 2.00 6.00 1.90 61 3.00 9.00 17.31 1.000 4 180 3.00 6.00 2.80 61 4.00 13.50 20.13 1.500 4 220 4.00 6.00 3.70 66 5.00 18.00 22.95 2.000 4 260 5.00 6.00 4.60 66 6.00 22.50 25.77 2.500 4 300 6.00 6.00 5.50 69 7.00 30.34 31.00 3.000 4 391 8.00 8.00 7.40 80 9.00 39.29 40.00 4.000 4 450 10.00 10.00 9.20 90 11.00 47.20 48.00 5.000 4 501 12.00 12.00 11.00 105 13.00 54.13 55.00 6.000 4 • • • • • • • • • new! Inox Stainless Ti Titanium Cobalt-Chrome Nickel-Alloys Example: Order-N°. Coating Article-N°. ø-Code Ball nose end mills SpheroX Tolerance r ±0.005, 4.5xd Fraeserkatalog_2026_2.0_Kapitel 02_p.341-592_VERSION 10.indd 381 11.03.26 10:13 We are proud that FRAISA ReTool® is one of three practical examples in the new standard ISO 59020 for circular economy. ISO 59020:2024 CIRCULAR ECONOMY ISPRACTICALEXAMPLE FRAISAReTool®
FRAISA SA I fraisa.com You can also find us at: facebook.com/fraisagroup youtube.com/fraisagroup linkedin.com/company/fraisa instagram.com/fraisagroup/ HIB02312 03/2026 EN Discover the FRAISA Webshop: Optimized User Experience: The advantages of the FRAISA webshop A modern design and attractive features at the cutting edge of technology Individualized and simple handling thanks to intuitive user navigation and extensive filter options Responsive design for an optimal website view on all kinds of end devices Direct link to the FRAISA ToolExpert® to retrieve the perfect cutting data Download of relevant CAD data as well as information about new promotions, stock levels and availabilities Scan this QR code to find more information on the FRAISA Group..
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