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Pneumatics

YOUR FINISHING PROCESS JUST GOT EASIER. DISCOVER HOW OUR TOOLS HELP PNEUMATICS AND FLUID POWER INDUSTRY

Overview

The global pneumatics market, valued in the billions of dollars, plays a critical role across manufacturing, automotive, aerospace, and other industrial sectors. At the heart of many pneumatic systems are pneumatic cylinders—also known as air cylinders—which are among the most widely used and efficient actuators in the fluid power industry. These cylinders convert compressed air energy into linear mechanical motion, driving a wide range of industrial and commercial operations such as automation, packaging, robotics, and assembly. Their internal components, including the cylinder bore and piston rod, are vital to ensuring smooth, efficient performance. Valued for their cleanliness, speed, and simplicity, pneumatic cylinders are essential in applications where reliable and repeatable motion is required.

Maintaining a smooth, consistent surface finish inside pneumatic cylinders is critical for ensuring reliable performance, minimizing air leakage, and extending component life. FLEX-HONE® tools are specifically designed to improve the surface quality of cylinder bores by removing machining marks, blending edges, and achieving a plateau finish that enhances seal performance and reduces friction. Complementing the FLEX-HONE, industrial brushes—such as wire and abrasive nylon brushes—play an important role in cleaning, deburring, and maintaining other cylinder components. They’re perfect for removing rust, scale, and debris from bores, ports, threads, and piston rods, ensuring optimal operation and easier assembly. Together, FLEX-HONE tools and industrial brushes provide an efficient, cost-effective solution for manufacturers, rebuilders, and maintenance teams working with pneumatic cylinders.

can be used virtually any rotating spindle

Hand Drill
Drill Press
Robotic Cell
Machining Center

Precision Surface Finishing Solutions for the Pneumatics Industry

In the pneumatics industry, even minor surface imperfections such as burrs, tool marks, or rough cylinder walls can lead to air leakage, reduced seal effectiveness, and system inefficiencies. Industrial brushes and FLEX-HONE® tools are ideal for addressing these challenges, delivering consistent internal surface refinement, deburring, and polishing. By ensuring smooth, uniform finishes in pneumatic cylinders, valves, and fittings, these tools improve seal performance, reduce wear, and extend the life of critical components—boosting reliability across pneumatic systems.

Applications & Benefits of FLEX-HONE® Tools

  • Deburring & Surface Finishing: Removes small burrs from the inside of cylinders, manifolds, and pneumatic tubing to improve function and reliability.
  • Crosshatch Patterning: Provides the ideal surface texture for optimal oil retention in cylinder and valve bores, increasing performance.
  • Cleaning & Polishing: Improves rough surfaces for better wear resistance and extended component life.
  • Works with Different Tools: Perfect for CNC machines, handheld drills and automated deburring setups for versatile use.
  • Self-Centering Design: Automatically adjusts to provide even, consistent finishing inside cylindrical parts.
  • Increases System Longevity: By improving surface quality and reducing friction, this helps to prevent early failure in high-pressure pneumatic systems

case studies

Learn how BRM tools are being used to improve processes, cut costs and save time!

FLEX-HONE® Helps Pump Manufacturer 

Learn how Flex-Hone technology helped Haskel, Inc. to improve quality and reduce costs while deburring miniaturized air-driven liquid pumps.  

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FLEX-HONE® Versatility In Repairing Cylinder In the Field

Learn how the FLEX-HONE® saved its customer $30,000 in damaged valve housings after unexpected damage was caused prior to production.

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Application Sales Sheet

FLEX-HONE®-CROSSHOLE DEBURRING

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FLEX-HONE®-CROSSHOLE DEBURRING

Learn how the FLEX-HONE deburred 48 cross holes in 12 seconds!

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FLEX-HONE®-POLISHING HARDENED STEEL

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FLEX-HONE®-POLISHING HARDENED STEEL

Learn how the FLEX-HONE took a set of carbide rings from a 40Ra to 4 in less than 20 seconds!

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FLEX-HONE®-COATING REMOVAL

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FLEX-HONE®-COATING REMOVAL

Learn how the FLEX-HONE removed paint and coating from a cylinder with minimal dimensional change!

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FLEX-HONE®-RUST AND CORROSION REMOVAL

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FLEX-HONE®-RUST AND CORROSION REMOVAL

Learn how the FLEX-HONE quickly and easily removed corrosion and rust with minimal dimensional change!

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FLEX-HONE®-THREAD DEBURRING

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FLEX-HONE®-THREAD DEBURRING

Learn how the FLEX-HONE deburrs coarse threads in 6 seconds!

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NAMPOWER END BRUSH - ALUMINUM

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NAMPOWER END BRUSH - ALUMINUM

Learn how the NAMPOWER Ceramic End Brushes automate finishing and deburring by finishing parts in 10 seconds!

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NAMPOWER END BRUSH - INCONEL

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NAMPOWER END BRUSH - INCONEL

Learn how the NAMPOWER Ceramic End Brushes automate finishing and deburring by finishing tough Inconel alloy parts in 20 seconds!

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ABRASIVE NYLON WHEELS-ALUMINUM EXTRUSION DEBURRING

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ABRASIVE NYLON WHEELS-ALUMINUM EXTRUSION DEBURRING

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NAMPOWER-CERAMIC THREAD DEBURRING

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NAMPOWER-CERAMIC THREAD DEBURRING

Learn how these ceramic abrasive filament brushes maximize value per part by deburrs threads in 5 seconds!

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How Can We Help

NOT SURE WHAT YOU NEED?

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CUSTOMIZED BRUSHES

Didn't find the brush you need? No problem. BRM Technical Engineers will design a tool for your specific application requirements.

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GUARANTEED TEST ORDER PROGRAM

Our tools speak for themselves. For qualified production applications, no charge samples will be provided for testing.

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NEED ON-SITE SUPPORT?

Our network of manufacturing representatives work with you to discuss your application, deliver samples and optimizing setups.

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Have any questions?

For more than 65 years, BRM has been creating solutions to some of the toughest surface finishing challenges. We look forward to working with you

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65+ years Experience
Made in the USA
8,000+ Solutions

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