Ultra Thin Multi-Purpose Abrasive Discs Matrix Materials HyperFIL has been restoring these

HyperFIL has been restoring these large lesions with a single placement technique for close to a decade

Desensitizes and diminishes hydraulic conductance by 73%

Shimstock-Foil is a metal foil without a color coating used for a precise end check

Adaptable to both parallel and bisecting-angle techniques

Ultra Thin Multi-Purpose Abrasive Discs Matrix Materials HyperFIL has been restoring theseKeystone Industries Ultra thin Abrasive Discs have the exceptional combination of thinness, strength and cutting qualities, which have made them an indispensable industry standard. These abrasives are used for fine cutting and finishing on porcelain interproximals and margins. The pure fine silicon carbide abrasive is a unique formulation that will not discolor porcelain. Best used between 10,000 and 12,000 rpm. Features: Made of silicon carbide