Precision ncej yog qhov tseem ceeb siv los txhawb qhov chaw tig thiab ua cov khoom siv tshuab hluav taws xob thiab ua qhov tseeb}} precision Shafts feem ntau muaj cov yam ntxwv hauv qab no:
Qhov tseeb ntawm qhov tseeb: Qhov tseeb qhov tseeb yuav tsum tau ua ntawm cov kev yuav tsum muaj ntawm qhov chaw sib kis tau zoo, feem ntau it6 ~ i9 qib {4 {}
Cov duab ntsuas ntsuas qhov tseeb: Cov duab geometric uas yog qhov ua kom nruj, thiab cov hlua khi sab nraud, Ma} Lub cev sab nraud, Ma} Lub cev sab nraud, Ma} Lub cev sab nraud yuav tsum txwv rau qhov ntev ntev.
Kev sib nrig sib raug: Qhov tseeb qhov uas yuav tsum muaj ntawm kev sib sau ua ke ntawm lub caj dab siab (} Lub ntsej muag radial
Qhov chaw sib tw saum npoo av: Qhov chaw saum npoo ntawm cov kab mob uas sib tw ntawm cov kabmob sib tw uas phim cov kabmob da0}} 63 ~ 0.16μm. Precision Shafts tau siv dav hauv ntau lub cev muaj zog, suav nrog cov khoom tsav micro, qhov chaw ua haujlwm, chaw ua haujlwm thiab khoom siv hluav taws xob thiab cov khoom siv hluav taws xob. Nws cov thev naus laus zis yog ua rau cov yas ua yas, hlau txiav, kev sib tsoo hlau, kho kom zoo thiab kev kho kom huv thiab precision tu.