I need to cut a 7mm solid Aluminium plug (Non-hollow and non-threaded) to replace a part in my car.
Is there a simple drill adapter tool to cut a solid metal cylinder (Plug) from an Aluminium mass ?
(Hole saw cutters are not in small sizes like 7mm)
Commercially these plugs are called "Solid Aluminium Rivets". But 7mm size is not available commercially (Available maximum size is 1/4" or 6.4mm). Actually head part of the rivet is not necessary for the function. It is needed for remove the plug for rebuild. But practically, that head got damaged when I try to remove it by a plug remover. So I had to drill-out the plug. So there is no photo to show. So, since the head is useless, I just need to make a plug to close the Idle port of my old carburetor.