Sherline Lathe Single-Position 1/4″ Tool Post Part Number 40180 7/8" End Mill 2-1/4" - 8The chuck is

2-1/4" - 8The chuck is excellent quality

The bases all appear to be excellent

American Sun Cat 50 2" diameter End mill holder

however they are gaining popularity amongst blacksmiths for other projects

Height (mm)

Sherline Lathe Single-Position 1/4″ Tool Post Part Number 40180 7/8" End Mill 2-1/4" - 8The chuck isThis tool post holds 1 4 square shank cutting tools and is not adjustable for height. If the tip of a reground tool is not on center compared to your part, inserting a small piece of shim stock under the tool may be necessary to bring it up to centerline height. If shim stock is not available, cigarette paper works well as a thin shim or a business card makes a suitable thicker shim.