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Old 06-19-2010, 12:05 AM
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CoastalCruiser CoastalCruiser is offline
Motorized Bicycle Elite Member
Join Date: Apr 2010
Location: Spaced Coast
Posts: 338
Default Re: New to the forum

A rotary bit for a die grinder looks like a bunch of blades all welded together- usually drum shaped, oval, or spherical. WD-40 is made of kerosene and water and doesn't keep things from rusting. It only frees up old needle nose pliers and stops squeaks. It has no lubricating action whatsoever.
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