HOB Arbor

HOB Arbor

HOB arbors are precision tool-holding components used in gear-cutting machines to mount and secure hobs during machining operations. They ensure accurate alignment, stable rotation, and vibration-free performance, resulting in high-quality gear profiles. Designed for strength and precision, HOB arbors play a crucial role in maintaining cutting accuracy, tool life, and machine efficiency. These arbors are manufactured using high-grade alloy steel and undergo heat treatment for enhanced durability and wear resistance. Depending on the machine type, HOB arbors are available in various configurations, including taper shank, straight shank, and flange-type designs.