Thread: Drilling Tufnol
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Old 5th Sep 2017, 12:55 pm   #9
kalee20
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Join Date: Feb 2007
Location: Lynton, N. Devon, UK.
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Default Re: Drilling Tufnol
I've not cut Tufnol to quite that large diameter, but I would suggest if possible, use water as a lubricant/coolant.
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