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Bart B. · August 30, 2013, 04:28 PM

Go to your dentist then ask where he gets finer grades of dental pumice (what's used to clean and polish your teeth). Maybe he'll order a quart can of it for you. Mix it with a light machine oil into a paste. It'll work fine.

August 30, 2013, 04:28 PM	#9
Bart B. Senior Member Join Date: February 15, 2009 Posts: 8,927	Go to your dentist then ask where he gets finer grades of dental pumice (what's used to clean and polish your teeth). Maybe he'll order a quart can of it for you. Mix it with a light machine oil into a paste. It'll work fine.