NP Alloy Adjustment Kit HP is a specially selected assortment for adjusting non-precious alloys chairside or in the laboratory. Lab Series stones are made of pure aluminium oxide for adjusting PFM alloy without any hassle of carbon contamination while Hardies smoothen away fine scratches and assure fast polishing of the metal surface.

Packaging:
The Kit HP [PN 0311] Contains: 2 each Lab Series White Stones No.1, No.2, No.3, No.4, No.5 for adjusting 2 each Hardie-Black (PC2) for polishing
Recommended Speed Range for Hardie & Lab Series White Stone: 5,000 – 30,000 rpm / Max. 30,000 rpm