I want to use the early 80's Blazer/Truck centercaps on my aluminum slot wheels. The caps are bolted on from the front with 7/16" bolt head cap screws. They may be 3/8" bolt head but I can't remember exactly. I understand the tap is a different size than the bolt head but I can't remember what size it is for the bolts at the moment.
What is the correct procedure for tapping aluminum?
I have tapped lotsa holes in steel but the single attempt in aluminum resulted in a broken tap.
What is the correct procedure for tapping aluminum?
I have tapped lotsa holes in steel but the single attempt in aluminum resulted in a broken tap.
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