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G. Boley watchmaker lathe
| Michael Gilligan | 21/01/2018 12:35:29 |
 23121 forum posts 1360 photos | The nicest drive motor I have ever seen on a watchmaker's lathe was an external rotor [outrunner?] device from an IBM teletype machine. ... Fixed speed, but very smooth-running. Unfortunately, I have never been able to find one MichaelG. |
| Steve Crow | 21/01/2018 15:31:00 |
| 429 forum posts 268 photos | I run my watchmakers lathe (and my drill presses and polishers) from a Proxxon BFW 40 spindle motor. They are not cheap but very smooth and silent. They run from 900 -6000rpm (gearless) and provide loads of torque at the slowest speeds. Eliminates the need for a countershaft which can cost as much as this motor on the net. Not sure of the actual power but it consumes 250w so my guess is about 1/5 hp? Steve
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All Forum Topics > Clocks and Scientific Instruments > G. Boley watchmaker lathe