Formed from machined aluminum and hard anodized coated, this puck is designed to outlast standard pucks.

The anodized aluminum surface experiences virtually no wear.

Large easy-to-hold 1-3/4″ diameter. Works with ST/SC/FC connector styles. Relief grooves in the outer edge of the puck face help prevent glass debris build-up during polishing and stop “puck-lock” during liquid polishing.