The ZT680-SPI 10,000 RPM Rated Microstop Cage, originally designed for composite work, is the ultimate microstop cage on the market for airframe work! Boeing and it’s subcontractors have standardized on this microstop cage for all of the new B787 program work. Here are a few of the features of this cage:
- Fail-safe positive stop insures accurate repeatabilityand eliminates the possibility of work piece damage.
- Felt dust shield eliminates composite/graphite dust contamination of the radial ball bearings extending cage life.
- .0005″ incremental depth adjustment.
- 3/4″ diameter cutter capacity with standard “S” style footpieces and 1″ capacity with wide “W” footpieces. For information on other footpieces see the “microstop cages & cutters” section of our website.
- 1/4″ shaft travel with either 1/4″-28 or 6mm internally threaded shafts.
- 1/4″ round shaft
