Sherline 5111U Sherline Mill X And Y Backlash Upgrade (Metric)
Tooth sizes on the X- and Y-axis anti-backlash nut and star gear lock were reduced in order to provide a tighter fit and better control of backlash in those axes. A retrofit kit P/N 5011U /5111U was introduced to bring machines from 1997-2004 up to these improved standards. This upgrade will not work on the pre-1997 pointer lock system because the lock hole center was moved further from the leadscrew to accommodate the larger star gear lock.
5011U Sherline Mill X And Y Backlash Upgrade Instructions
CA Prop 65 WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use dust mask or other safeguards for personal protection.
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