Water Containment Rings (2 Pc. Set)

Water Rings are made of flexible rubber and feature a groove that creates suction when flattened against a smooth surface. This allows you to create a reservoir for wet drilling.

• Make your diamond bits run cooler and last longer.
• Keep your work area clean by eliminating unwanted dust. 
• Use on stone, tile, concrete or any smooth surface.
• Use the small ring for bits up to 1 3/4".
• Use the large ring for bits up to 3 1/4".