السلام عليكم ورحمة الله وبركاته..
أخوتي وأخواتي المهندسين ..حياكم الله
I have a problem in my Dental Hand piece" high speed",,, the bur doesnot rotate while the hand piece is turned on and i dont know what's the problem and the exact cause for that,,,
many engineers have seen it and some said that only the head needs to be replaced ...
but others said that the hand piecs as a whole is damaged and i have to buy a new one!!
جزاكم الله خير وفي انتظار رؤيتكم في الموضوع
من مواضيع الدكتورة منار :
"اللهم علّمنا ما ينفعنا وانفعنا بما علّمتنا"