ClipArt ETC
An illustration of a boring rod by using a hand cranked lathe. This device creates a cylinder with a hollow center from rods.

Hand Crank Lathe Boring Rod

An illustration of a boring rod by using a hand cranked lathe. This device creates a cylinder with a…

A mechanical boring rod machine to create a cylinder with a hollow center.

Mechanical Boring Rod

A mechanical boring rod machine to create a cylinder with a hollow center.