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The ACU-RITE 689402-01 is a bracket kit designed to mount and support Digital Readout (DRO) systems on machine tools. DRO systems require rigid, properly positioned mounting hardware to deliver accurate positional readings during milling, turning, or grinding operations. This bracket kit provides the structural interface between the DRO display or scale and the machine surface. It is typically installed by machinists, machine tool technicians, or shop maintenance personnel as part of a DRO installation or retrofit project.
This bracket kit is intended for use in machine shop environments where Digital Readout equipment is installed on lathes, mills, surface grinders, or similar machinery. It falls within the DRO Brackets, Mounting and Accessories category and supports both new DRO installations and replacement of worn or damaged mounting hardware. The kit ships as a single-unit package.
Designed as an OEM-style mounting accessory for ACU-RITE Digital Readout systems used in machinery applications requiring DRO bracket and mounting hardware.
Installation is typically performed by a machinist or qualified machine tool technician. Power down the machine and any associated DRO electronics before beginning mounting work. Standard hand tools are generally required for bracket attachment; follow the DRO system manufacturer documentation for proper positioning and alignment. Ensure all fasteners are fully secured before returning the machine to service.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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