साफट असेंटरींग कैसे होता है || SAFT ASENTRING KARNA KHE || SAFT ASENTRING KASE HOTA HAi ||

[@mdnayyar1752]

Bahut badhiya video song

[@roshanvaishanav298]

Thnks sir ji

[@addison2085]

Dail Gauge se loha lath machine per kaise seedha kre

[@kfayatulah]

bahut badiya machinist hai aap, kaha hai apka workshop

[@dasmechanicalengineer8591]

Heidrabad Telangana

[@combochanel965]

Sir hmko apke sth kam krna h

[@addison2085]

Reply sir

[@addison2085]

Pully ka RPM kaise pta kre sir ji

[@dasmechanicalengineer8591]

Pulli ka R, P, M Video ka Link description me diya huwa hai