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The JET EQUIPMENT JT9-6285903 is a screw adjustment component designed for use with JET 6 inch jointers. This part provides precise mechanical adjustment control within the jointer assembly, allowing technicians and woodworking equipment service professionals to fine-tune cutting head or fence positioning as part of routine maintenance or repair. Sold as a single unit, it is a direct OEM-style replacement component intended to restore proper function to jointers that have experienced wear or damage to the original adjustment hardware.
This screw adjustment is compatible with JET jointer models that use the standard adjustment mechanism found on 6 inch bench and floor jointer configurations. It is suited for use in woodworking shops, cabinet shops, and industrial production environments where JET jointing equipment is in regular service. Facilities maintenance technicians and equipment repair professionals are the primary installers of this part.
Designed for use with the JET 54A (1791279DXK) 6 inch Quick-Set Knives Jointer and the JET 54HH (1791317K) 6 inch Helical Cutterhead Jointer.
Installation should be performed by a qualified equipment technician or maintenance professional familiar with woodworking machinery. Before beginning any repair or adjustment work, disconnect the jointer from its power source and verify the machine is fully de-energized. Consult the JET service manual for the specific model to confirm correct installation procedure and torque requirements. Follow all applicable workplace safety standards when servicing rotating machinery.
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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