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Quantity
1
Hi-Tech Diamond diamond coolant is a surfactant, which lowers the surface tension of water and increases diamond tool life by reducing friction. It helps increase grinding, sawing and drilling speed. It also allows the water to do a better ...
Reviews
4.3
6 ratings
5
4
3
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1
Fantastic
worked perfect. Thank you 5 Stars
A
Atencio · March 19, 2026
Keep your cool
I'm just a noob at saw work, this helped me and my saw keep our cool during some long cutting sessions. I could tell a difference over plain water, plan to buy more.
K
Keith · September 30, 2025
Better than just water
I use this with the slab saw and will continue to do so.
The blade needs some type of lubricant/coolant, water isn't enough.
I do not use it with my trim saw and the blades last a long time.
Trimming doesn't develop near the heat, so I didn't see a need for it.