Why Machine with High-Pressure Coolant Systems?
Most modern machines can handle coolant pressures of 70–80 bar as standard, while some are capable of reaching up to 150 bar for more demanding materials and processes. High-pressure coolant offers several key advantages, including improved chip control, more efficient heat management, and reduced need for manual intervention. The result is a more stable, efficient, and cost-effective machining process.
Effective Chip Control and Complete Temperature Management
By delivering high-pressure coolant directly to the cutting zone, efficient chip control is achieved. This minimizes the risk of chips sticking and causing defects on the workpiece. Especially in turning and drilling operations, better chip control leads to improved surface finish and greater process stability. Additionally, high-pressure coolant rapidly cools the cutting edge, reducing the risk of overheating and tool wear—significantly extending tool life.
By applying the laws of physics and mathematics, it’s possible to calculate the precise flow and pressure needed to achieve complete temperature control. With total temperature management in place, production output can increase by up to 30%.
Faster Changeovers and Higher Precision with Precision Nozzles
Tool holders equipped with precision nozzles deliver coolant exactly where it’s needed, reducing the risk of chip buildup and disturbances in the cutting zone. This is especially critical in high-precision applications, where accurate coolant flow minimizes friction and heat.
Tools with internal coolant supply also enable faster changeovers, as the coolant connects directly to the tool holder without the need for adjusting external hoses. This not only saves time but also reduces the risk of interruptions during production.
Customized Pressure and Flow for Optimal Results
To fully leverage the benefits of high-pressure coolant, it’s crucial to tailor the pressure and flow to the specific machining operation. Factors such as cutting depth, material type, and feed rate all influence how the coolant should be distributed. By adjusting these parameters, you ensure efficient cooling and lubrication—enhancing machining quality while also extending tool life.
Economic Benefits and Increased Machine Utilization
While investing in a high-pressure system can involve a significant upfront cost, the long-term benefits are substantial. Reduced tooling costs, improved machining quality, and less need for manual adjustments lead to fewer interruptions and higher production speeds. This makes high-pressure systems a smart investment for companies working with long production runs and demanding materials, as they help increase machine utilization and overall profitability.
Summary
High-pressure coolant technology has the potential to revolutionize metal cutting operations. By improving chip control, reducing the need for manual intervention, and extending tool life, high-pressure cooling contributes to a more stable and cost-efficient machining process. With the right implementation, a high-pressure system can not only enhance machining quality and reduce costs but also boost production capacity—making it a profitable investment for companies looking to maximize productivity and stay competitive.
Explore Our High-Pressure Systems →
