Vintage Crescent Machine Co. 18" Disc Sander- Tools that Don't Suck

2,505 views · Published 30 March 2018 · 5:34 · Indexed 25 September 2026

Channel: IronTrap Garage · 2018 · Autos & Vehicles

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In this episode we rewire an old 1920's Crescent Cast Iron 18" disc sander that I scored at an auction for really cheap. We added a 3HP Harbor Freight 220V motor and dropped the pulley size on the motor to get the RPM range correct for the sander. We also rewired the old switch box to work with the new motor. This sander uses 18" sticky back sandpaper discs found at most industrial supply distributors.  Thanks for watching! Be sure to like and subscribe to keep track of all of our builds and adventures.

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