Tooth Angle for the Myford Bull Wheel Indexer device

Tooth Angle for the Myford Bull Wheel Indexer device

This topic has 1 reply, 2 voices, and was last updated 25 February 2025 at 00:53 by bernard towers.

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24 February 2025 at 22:23 #785588
Greensands
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@greensands
I am interested in making up the Myford bull wheel indexer as described by Harold Hall but I am not sure of the optimum angle used for the single tooth detent. Has anyone had any practical experience wit this device and can suggest the required angle?
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25 February 2025 at 00:53 #785603
bernard towers
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@bernardtowers37738
60 tooth 20 dp profile shortened so it has a wedge action in the gear teeth oh thats 14 1/2 deg profile but not that important.
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