hex bar

Summary

Hex bar stock is a component used in machining, essential for creating various initial pieces during the manufacturing process. In the episode "Step 1: Buy a CNC Machine," host Sean Hodgins discusses utilizing an 8 and 1/2 mm piece of hex bar stock for his first job once the CNC Machine is fully operational. This material serves as a fundamental building block in Sean's machining projects.

Why This Part

The hex bar stock was chosen for its adaptability in machining applications. Its relatively small size means it occupies minimal space, allowing for efficient storage and usage in the workshop. Additionally, hex bars offer a simple design that is easy to work with, making them a cost-effective choice for initial machining tasks. In episode "Step 1: Buy a CNC Machine," Sean refers to it by stating, > "we're going to use some of this hex bar that I cut up." This emphasizes its immediate utility in his current project.

Gotchas

When working with hex bar stock, viewers should be aware of several considerations:

• Ensure measurements are precise to avoid issues during machining.
• Check compatibility with other components in the project to minimize waste.
• Be cautious of the quality of the stock; low-quality bars may affect the final product durability.

History

Step 1: Buy a CNC Machine

In the episode "Step 1: Buy a CNC Machine," Sean introduces the hex bar stock as he transitions into using the CNC Machine. At timestamp 17:20, he details cutting a specific piece that will be employed in his manufacturing project, underscoring its significant role in his journey towards establishing efficient machining capabilities.