This video shows the final stage of the production of a cast gold crown for a damaged tooth. The gold casting is cooled and removed from the mould. Sand blasting, an acid bath and then a series of abrasive burs are used to trim and finish the casting before a final polish is applied. Courtesy of Dr Christopher Stokes and Dr Duncan Wood, School of Clinical Dentistry, The University of Sheffield. Released under Creative Commons Attribution licence http://creativecommons.org/licenses/by/2.0/uk/
Thank you for help me to understand this technique. Reading about it just wasn't enough to really understand it. Great narration and nice camera work!!
mapple34 10 months ago
Well done lads! For waxing, I prefer the PKT/Lundeen method with adjustable articulator, but that is just my training. Nice!!!
docdavidb 2 years ago