Planet Centre Locators

Non-magnetic planet centre locator available with probes made of non-magnetic aluminium-bronze and enable the tool to work accurately even when the workpiece is magnetised. For example when the work is being held in a magnetic chuck. 5mm diameter. Accurate to better than 0.001in and repeatable to better than 0.0005in. The Planet centre locator provides a rapid method of lining up a milling machine spindle with the datum face of the work piece. The screwed shank fits the popular milling collet chucks, but the tool can be used equally well in a drill chuck on any rotating machine spindle.