The ATI443S3 ATI Microstop Cage is an expertly crafted tool built for light to medium-duty production environments, capable of operating at speeds up to 3,000 RPM. With a bronze bushing for optimal shaft support and a heavy-duty ball thrust bearing, it ensures exceptional depth repeatability, making it ideal for precision machining.

The fail-safe design, featuring an integrated shoulder on the shaft, provides additional security, while the right-hand threaded lock nut prevents jamming in the adjustment mechanism. Durable and reliable, the ATI443S3 ATI Microstop Cage guarantees consistent, high-quality performance in demanding applications, ensuring long-term accuracy and ease of use.