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post #1 of 3 (permalink) Old 09-02-2014, 12:38 PM Thread Starter
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Default collette torgue

Recently I bought two Musclechucks for my RTs. The instructions specify very low torque when attaching the Musclechuck to the routers spindle. I think it 12ft lbs was the recomendation. This has caused me to review my own tightening habits. I believe I have been way over tightening my bits. Since I seem to have a habit of over tightening everything including fan belts and bandsaw blades and TS blades this seems a good guess. Thats why manufaturers provide such crappy spanners (lol been waiting years to use that word)

Anyhow could some of our learned and esteemed woodwoorkers please help me.

Learning is an exciting adventure
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post #2 of 3 (permalink) Old 09-02-2014, 01:43 PM
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15-20 ft-lbs. No need to kill the thing.
Over tighten and stuff gets distorted and can even cause vibration and loose cutters!
As important: Shank diameter. Should be .4995"
Odd sized shanks more of a problem and I am seeing .4975 more than I like these days. But not from the likes of WMC, and others with good QC. Routers.
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post #3 of 3 (permalink) Old 09-04-2014, 02:04 AM
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Hi Bill. If you will simply use a hex key with a screwdriver type handle you will automatically limit the torque you can apply to the MuscleChuck. This makes it easy.

Or if you prefer this for a litle more torque, I prefer Klein for their known quality tools.


Where there's a Willis there's a way!

Last edited by Willway; 09-04-2014 at 02:31 AM. Reason: More info.
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