Bluefox Lathe Alignment Test Bar – 400mm (15-3/4") Parallel Shank Mandrel With Wooden Box

Keep your lathe running true with this precision alignment test bar from Bluefox.

It's 400mm long overall with a 40mm diameter parallel shank.

It's made from treated steel and is ground to a high accuracy, with a max run-out of just 0.0001 and accuracy within 2 microns.

Perfect for checking alignment, setting up tailstocks, and general machine inspection.

It comes in its own wooden box for safe storage.

An essential tool for any machinist who demands precision.