Is your coolant working for you or against you?

Coolant isn’t just coolant. It’s a liquid tool—and it might be costing you more than you think.

In this episode, Tony Gunn of MTDCNC talks with Christopher Porsch of Blaser about how smarter coolant choices and better maintenance lead to real-world results: longer tool life, better surface finishes, fewer reworks, and serious cost savings.

What else? We get to learn about B-Cool SkyTec 500, Blaser’s new coolant solution designed for aerospace, firearms, and high-demand machining—engineered with sustainability in mind.

This isn’t a product pitch. It’s a real conversation about how education, transparency, and partnerships are transforming coolant’s role on the shop floor—from Blaser’s Swiss labs to RegoFix’s Center for Machining Excellence.

If you think coolant is just a side note in machining… you need to watch this.