Pedzisa mutsara unotevera nesarudzo yakanakisisa: Kuti ubatanidze zvimiti zvepurasitiki pafuremu yemapuranga, unogona  Zvaunogona kuita: - Shandisa dremel kurova splines munzvimbo yadzo yakakodzera - Shandisa sando kurova zvimiti zvacho kuti zvive panzvimbo yazvo  Mhinduro:
Shandisa sando kuti urove mapini acho panzvimbo yawo yakakodzera