50mm kudula kuya kwa HSS pachimake kubowola pang'ono ndi shank imodzi

Kuzama kwa 50 mm kwa HSS core drill bit with one-touch shank ili ndi zinthu zosiyanasiyana, zomwe zimapangitsa kuti ikhale chida chosunthika komanso chothandiza pakubowola:

1. Quick ndi zosavuta unsembe

2. Chitsulo chothamanga kwambiri (HSS).

3. Kubowola mwatsatanetsatane

4. Kusinthasintha

5. Chepetsani nthawi yopuma

6. Mapangidwe a chogwirira chimodzi amatsimikizira kuti zimagwirizana ndi zida zosiyanasiyana zobowola, zomwe zimapangitsa kuti phokosolo likhale loyenera kugwiritsidwa ntchito m'malo osiyanasiyana ogwira ntchito.

7. Zotsika mtengo