Part 4/5:
He describes machining and threading parts of the frame to fine-tune tension and stability. For example, he threaded some components to allow for tension adjustments, critical for optimal saw performance. He also mentions installing adjustable units that lock into place with threaded mechanisms, providing precise control during operation.
Reinventing Bearings
An important upgrade involved replacing a broken babbitt bearing with a homemade bronze bearing. This change significantly improves the machine's stability and longevity. He emphasizes that his adjustments, such as fine-tuning the faceplate fitted to the chuck, ensure that everything is tightly secured and aligned for smooth cutting.