Kwakadaro helicalgiya remukati kazhinji inoda kugadziridzwa kweprofile uye iko kurongeka kuri ISO6-7, pamberi pekutumira kwese, tinopa pazasi mishumo iyi kumutengi kuti atarise iyo helical ring giya ruzivo kuti ave nechokwadi chekuti zvese zvinonzwisisika uye zvakanaka kutumira.
1) Bubble kudhirowa
2)Dimension report
3)Hidya kurapwa report usati wapisa
4)Hidya mushumo wekurapa mushure mekupisa kupisa
5)Material report
6)Arondedzero yechokwadi
7)Pmapikicha uye ese ekuyedza mavhidhiyo senge runout, Cylindricity nezvimwe
8) Mimwe mishumo yekuyedza pane zvinodiwa nevatengi senge chikanganiso chekuona chirevo