Lathe spider alternative

[mr_modify1]

It's quick and works well.

[DIYer]

Thanks mr_modify1! We've added your Lathe Spider Alternative to our Machining category,
as well as to your builder page: mr_modify1's Homemade Tools. Your receipt:

Lathe Spider Alternative by mr_modify1

tags: lathe, spider

[BuffaloJohn]

Those are called lathe centering tools, lathe truing tools, lathe roller truing tools, or bump rollers.

They can also be used for burnishing.

[RetiredFAE]

A parallel or adjustable parallel placed behind it before tightening the chuck jaws, will position it evenly in the chuck jaws , then remove the parallel before starting the lathe of course.