Mawonekedwe:
● Mapangidwe ophatikizika, taper shank ndi drill chuck ndi zophatikizika, zophatikizika, zomwe zimachotsa kulolerana, kulondola kwambiri.
● Masulani ndi clamping ndi pamanja, yosavuta komanso yachangu ntchito, kupulumutsa nthawi clamping
● Kutumiza kwa magiya, torque yamphamvu yothina, osatsetsereka mukamagwira ntchito
● Kudzitsekera kwa ratchet, kubowola ndi kugogoda kungagwiritsidwe ntchito
● Amagwiritsidwa ntchito pobowola benchi, kubowola rocker, kubowola ndi kugogoda makina, lathes, makina mphero, etc.