Boring and honing are important parts of the engine-building and rebuilding processes, but they're not the same thing. Here are the differences between them.

Boring, also called internal turning, is used to increase the inside diameter of a hole. The original hole is made with a drill, or it may be a cored hole in a casting. Boring achieves three things: ...

The gear teeth were manufactured with the involute built into the cutter, which was accomplished with a specially developed tool developed by grinding the tooth form into the cutter first. Engineers ...