SHOFU Lab Series Stones are made of pure aluminium oxide which are free of carbon contaminants, ideal for shaping and finishing of crown & bridge work.
- Leaves a clear metal surface which provides better mechanical retention for the veneering porcelain
- 3 types in 6 mounted shapes are available in HP shank and one unmounted wheel for laboratory use:
– Lab Series White – for finishing semi-precious & non-precious alloys
– Lab Series Pink – for precious alloys
– Lab Series Coral – for chrome-cobalt & nickel-chrome alloys
Individual shapes are packed in a box of 12’s / 72’s