The DRG is a GRAPHITE-based DRILL ROD GREASE specifically designed for the lubrication of diamond drill rods used in rock drilling in order to reduce friction between the rod and the rock strata.

The DRG is formulated by using carefully selected thickening agent and base oils as well as tackifiers and extreme-pressure, anti-wear and anti-corrosion additives.

The premium quality GRAPHITE, used in the DRG, plates out on the drill rod surface to provide a protective lubricating film.