Fully Modular, Fully Customizable
You’re not locked into one shape or nozzle. Hirt Line is a true modular system, meaning you can build it to fit just about any machine configuration.

Choose from a variety of:

• Line sizes:
  • Type 0 (1⁄8″) – internal passage ≈ 3.2 mm (0.126″)
  • Type 1 (1⁄4″) – internal passage ≈ 5.8 mm (0.228″)
  • Type 2 (1⁄2″) – internal passage ≈ 11 mm (0.433″)
  • Type 3 (3⁄4″) – internal passage ≈ 19 mm (0.748″)
• Nozzles: round, flat, or even multi-nozzle manifolds
• Mounts and bases: threaded, magnetic, or machine-specific adapters
• Rigid or flexible segments depending on what you’re trying to reach

Want to run multiple coolant lines from one port? Easy. Want to send high-pressure coolant to a deep-pocketed feature without risking tool breakage? Done. The Hirt Line system gives you total control.

Where Hirt Line Really Shines
While you can use Hirt Line for general machining, it really stands out in high-pressure, tight-tolerance, or multi-axis environments— which is where most all other systems fall short.

Some ideal applications include:

• Swiss-type lathes and multi-axis turning centers where nozzle position matters
• High-pressure coolant setups where traditional nozzles leak or fail
• Toolroom machines that need fast, repeatable coolant changes
• Robotic cell integration where coolant must be locked-in and reliable
• Additive + subtractive hybrid machines where heat control is critical

If you’re running custom geometries, special long length tools, deep pockets, complex cycles, or automated production, Hirt Line helps you eliminate one of the most overlooked variables in machining: consistent and controlled coolant delivery.

Why Shops Make the Switch
Here’s what shop managers love most about Hirt Line:

• No adjustments during a run—it stays where you set it
• Lasts for years, not months
• No leaks, even under high pressure
• Looks professional and impresses customers and auditors alike
• Speeds up setups, especially when switching between parts or fixtures

And here's the bonus: It's also reusable. When you move machines or retool your process, you can break down the system and rebuild it to fit your new setup. That’s long-term value built right in.

Want to Learn More?
Visit our Hirt Line page at or contact us at  F&L Technical Sales for a demo. We can help you spec out exactly what your machines need—and make sure your coolant works as hard as your tools do.

Russell, MA – F&L Technical Sales, a leading provider of industrial solutions, is excited to announce its recent appointment as the exclusive agent for Hirt-Line, the pioneering manufacturer of "The Original Coolant Hose System" for CNC machine tools. F&L Technical Sales becomes the first agent in North America  to begin development of the supply chain of this product line.

This strategic partnership marks a significant step forward in F&L Technical Sales' commitment to delivering top-tier industrial products and solutions in New England.

Hirt-Line, known for its high-quality, stainless steel, high-pressure coolant lines that withstand machine vibration and pressures up to 1500 psi, has chosen F&L Technical Sales to represent its interests due to their outstanding reputation and deep market penetration in the metalcutting sector. This collaboration is set to bring Hirt-Line’s innovative and highly customizable coolant hose systems closer to a broader audience while enhancing CNC machine tool performance.

"The partnership with Hirt-Line aligns perfectly with our mission to offer only the best in class solutions to our clients," said Howie Freedman, of F&L Technical Sales. "Hirt-Line’s dedication to innovation and quality in high pressure coolant system delvierey will complement our range of cutting tool products and services, providing our customer with high pressure coolant delivery for optimizing their machining processes."

Hirt-Line’s coolant hose systems are renowned for their flexibility, durability, and precision. They are designed to be easily adjustable and are capable of handling a variety of machining applications including milling, turning, and grinding. The systems are available in multiple configurations, ensuring that every CNC machinery's cooling needs can be met with precision.

Hirt-Line offers four distinct coolant hose systems, each designed to meet specific machining needs. The Type 0 system (1/8") is ideal for precise adjustments and includes a range of nozzles suitable for detailed work. Type 1 (1/4") supports a broader range of applications with its extensive nozzle options and adapters, handling flow rates up to 170 liters per minute. Type 2 (1/2") enhances machine processes by optimizing flow and stability with a variety of nozzles for different machining tasks. Lastly, Type 3 (3/4") is the most robust, supporting the highest flow rates and offering nozzles and adapters that ensure maximum stability and efficiency in demanding environments. Each system is tailored to deliver exceptional performance and adaptability in coolant management across various CNC machining operations. Most importantly, all 4 system sizes that are mutually compatible!

"We are excited to partner with F&L Technical Sales and confident that their expertise and network will increase our presence in the New England market," stated Tim Young, at Altitude SI LLC, the exclusive North American distributor of Hirt-Line. "Through this partnership, we aim to enhance the operational capabilities of CNC machines, ultimately contributing to greater productivity. longer tool life, redcued cycle time and better surface finishes for our customers."

The partnership is effective immediately, with F&L Technical Sales set to handle inquiries, sales, and support for the entire range of Hirt-Line products.