making-a-spiralpedestal

2 года назад

This video documents the creation of a mandrel fixture for machining subreflector spiders for Cassegrain antennas. The creator uses brass and a variety of tools to create the fixture, including a lathe, a band saw, and a mill. The video highlights the importance of precision and the time-consuming nature of creating such fixtures.

9 лет назад

This video demonstrates how to use a homemade router jig to cut wooden spirals on a lathe. The creator tests the jig with different sprockets and ratios, exploring various spiral designs. They also experiment with creating a hollow spiral, which they are particularly excited about.