Water Attachments for Diamond Core Bits & Drilling | Pro Tool Haus

Wet diamond core drilling requires a continuous supply of water at the drill point — the water cools the diamond segments, prevents heat cracking in the stone, flushes debris from the core, and extends core bit life significantly compared to dry drilling. A water attachment creates the sealed water supply system that makes this possible on a standard drill. 

The water attachments in this collection include water swivel attachments that allow the drill to rotate while water flows into the core bit, water cup and dam systems for drilling on installed vertical surfaces, and vacuum water attachment systems for overhead drilling where gravity works against the water supply. All are compatible with standard core bit thread configurations. 

For diamond core bits that use these water attachments see Core Bits, Stone Core Bits, and Ceramic Core Bits. For drilling gel for dry applications see the CoolGEL product in the DiStar range.