Na matou fa'apipi'iina seti atoa o meafaigaluega siaki mo ituaiga o kia fa'ata'amilomilo e pei o le hexagon, Zeiss 0.9mm, Kinberg CMM, Klingberg CMM, Klingberg P100/p65/p26 GEAR MEASURING CENTER, Gleason 1500GMM, German Marr roughness meter, Roughness Meter Profiler, Projector, Length Measuring Instrument ma isi mea fa'apena, Klingberg.
A'o le'i faia felauaiga uma, matou te tu'uina atu i lalo nei lipoti i le tagata fa'atau e siaki ai fa'amatalaga e fa'amautinoa ai o lo'o malamalama lelei mea uma ma e talafeagai mo le lafoina.
1) Ata o le pefu
2)Dlipoti o le fa'aaliga
3)Hlipoti o mea'ai suamalie a'o le'i faia se mea'ai vevela
4)Hlipoti o mea'ai suamalie pe a uma le mea'ai vevela
5)Mlipoti fa'atino
6)Alipoti o le sa'o
7)Pata ma vitio uma o suʻega e pei o le runout, Cylindricity ma isi
8) Isi lipoti suʻega e tusa ai ma manaʻoga o tagata faʻatau e pei o le lipoti o le iloa o mea sese