Talafeagai mo viliina, pu-faalautelega, reaming, bevel pito, ma tapping, mo luga o le viliina, laasaga vaalele, slope, ma milling groove, mo cutand milling curve, curve luga ma cam.Have le galuega tauave o stepless saoasaoa ma otometi suiga saoasaoa i maua torque tele ma maualalo le saoasaoa, talafeagai mo le gaosiga mafiafia tipi loloto ma lapoa-diameter pu.O fuselage ma vaega autu o le malosi maualuga lafo uʻamea, microstructure mautu, mautinoa le mautu o meafaigaluega masini mo se taimi umi faaaogaina.