Numa Enviro Lube for Hammer Lubrication

In drilling applications where petroleum distillates are not allowed to lubricate your down hole hammer, Numa now offers hammer lubricants, a non-toxic and biodegradable alternative to today’s rock drill oils. Numa Enviro Lube is best suited for use with 3-1/2″ to 6″ down hole hammers in water well and environmental drilling applications. These hammer lubes help keep the contractor drilling in the most demanding environmental applications and helps keep the environment safe!

Numa Enviro Lube is far easier to use, is more cost effective and does not need to be continuously fed like rock drill oils. Hammer lubricants are supplied in a paste form 10 oz. (0.30 l) tube. Utilizing a caulking gun or similar device, simply inject into the hammer by squeezing the tube – it’s that easy! We recommend you inject 2 – 3 oz. (59 – 88 ml) to start and then every 300 feet (91 m) or at 4 hour intervals along with a continuous water injection.