Many of our products can be manufactured at better than ½ their stated tolerances. Please note that these are all special orders.
There are components available in the referencing systems that repeat within 1 micron (.000040”) - often described as “nano” level products. By combining our products with “nano” referencing systems, we have delivered products that have location accuracies and repeatability that are guaranteed to be .000050.”
In practice, new as delivered tolerances of .000025” (25 millionths) are achievable if required by the customer. Please contact us with your specific sub-micron requirements.
Examples from our Photo Gallery

Custom System 3R Macromagnum Master
Custom System 3R macromagnum master. Customer has macromagnum chucks mounted in vertical and horizontal orientations. This master allows for use...