Mini Mill Tooling

Boring

Boring is the operation of enlarging holes with a single-point cutter. You can create accurately positioned and accurately round holes by boring.

Boring with a mini mill is usually done with a boring head and boring bars. The boring head provides an adjustable offset for the boring tool so you can enlarge the diameter as you go. The boring bars used are the same as the boring bars you use on a lathe.

Boring Options