 drill zig ‌ lu gatamlo kante yenduku thakkuvaga upayoginchabadutunnaayi ?
 drill zig anede ooka rakamaina zig ,  idi twist drill ledha itara boaring parikaraanni prathi uddeeshinchina hol senter ‌ loni khachitamaina sdhaanaaniki maarganirdesam cheyadanki template ‌ gaaa panicheyadam dwara bahulha maarchukogaligina bhagalapie punaraavruta hol senter sthaanaanni vaegavantham chesthundu .  metal varking practies ‌ loo ,  saadharanamga ooka gattipadina drill bushing Jalor ‌ lanu zig platelets ‌ loni prathi randhraanni zig ‌ nu debbateeyakundaa unchuthundi .

 zig borer yokka aavishkaranhatho drill zig ‌ lu nirupayogamga maaradam praarambhinchaayi .

CNC  machine tools dwara utpaadaka parisramaloe vistrutamgaa praveshinchadam valana ,  sarvo niyantranalu saadhanaanni swayamchaalakangaa saraina sdhaanaaniki taralinchagala saamardhyaanni kaligi untai kabaadi ,  drill zig ‌ l avsaram  ( mariyu vatini upayoginchina drill presse operatorla udyogala choose )  chaaala ekuva .  gatamlo kante takuva .
 drilling prakreeyalo chaaala varku automate chese  CNC  machine tooling kaaranamgaa 