Chobowola batani ndi chida chobowola mwala chomwe chimagwiritsidwa ntchito popanga migodi, kukumba miyala, ngalande ndi pobowola.Imatchedwanso tapered drill bit kapena batani kubowola.
Kachilombo ka batani ka tapered kamakhala ndi mawonekedwe owoneka bwino, okhala ndi mainchesi ang'onoang'ono m'munsi ndi mainchesi okulirapo pamwamba.Pali mabatani angapo olimba achitsulo kapena zoyikapo kutsogolo kwa bowolo, zooneka ngati chulu kapena piramidi.Mabataniwa amapangidwa ndi zinthu zolimba komanso zosavala, nthawi zambiri tungsten carbide, yomwe imatha kupirira kutentha kwambiri komanso kupanikizika.
Pobowola, batani lobowola limazunguliridwa ndikukankhira pamwala.Batani lomwe lili pamwamba pa kubowola limasweka ndikuphwanya mwala kuti apange dzenje.Mawonekedwe opindika a bowolo amathandizira kuti dzenjelo likhalebe m'mimba mwake, pomwe batani limapereka malowedwe abwinoko komanso kuthamanga kwambiri pakubowola.
Mabatani obowola mabatani amapezeka mosiyanasiyana komanso mawonekedwe kuti akwaniritse zosowa zosiyanasiyana zoboola.Atha kugwiritsidwa ntchito molumikizana ndi zida zobowola m'manja, zida zobowola pneumatic, kapena hydraulic pobowola, ndipo zitha kugwiritsidwa ntchito kuboola mabowo amitundu yosiyanasiyana yamiyala, kuphatikiza miyala yofewa, miyala yapakati, ndi miyala yolimba.
Nthawi yotumiza: Mar-07-2023