Deep Milling Model
MRBTNH230 / Long Taper Neck Ball End Mill
Work size : 7.5 x 7 x 12 mm
Material : STAVAX 52HRC
Cutting Time : 2hr26min
More rigidity by adopting new designed taper neck! Realized high precision deep milling to the hardened steels.
R1×1°30′×12 · R0.5×1°30′×12 · R0.5×1°30′×12
•Taper neck type ball end mill improves accuracy for deep milling.
•Optimized taper neck design and MUGEN-COATING PREMIUM realized to show its higher ability for hardened steels.
•Lineup of total 159 sizes with high versatility 2-flute end mills.
|Cutting process||Roughing||Stock removal||Semi-finishing||Finishing|
|Depth of cut
Accurate cutting has realized in tolerance -0.004mm. Also realized the surface roughness of Ra 0.121 μm and Rz 0.898 μm without chattering.