Honed tube is a seamless or DOM steel tube that has been precisely processed through internal honing to achieve a smooth, mirror-like surface finish and tight dimensional tolerances. The honing process removes surface imperfections and enhances the roundness and straightness of the inner bore. This high level of precision ensures low friction, excellent sealing performance, and extended service life when used in hydraulic or pneumatic cylinders. These tubes are available in a wide range of sizes and can be customized to meet specific cylinder design requirements.