Products for bench top machinists | LittleMachineShop.com

Nut, Y-Axis Feed 20 TPI

Nut, Y-Axis Feed 20 TPI - Main image
$8.6 $11.95 In stock

Y-axis feed nut for the mini mill.
This 20 thread per inch nut is used on the Micro-Mark mini mill. This nut has a left hand thread.
The Y-axis is the front-to-back feed on the mini mill.

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Customer Reviews (5.0 / 5 · 5 reviews)

Samuel ★★★★★

Installed this 20 TPI left-hand thread nut on my mini mill and it restored smooth Y-axis movement perfectly. The fine thread pitch gives much better control than the original.

Claire ★★★★★

Swapped out the old one on my mini mill and the Y-axis feed is noticeably smoother now. The 20 TPI left-hand thread matched up perfectly, no fiddling or re-tapping needed. Glad I grabbed this instead of trying to rig something up.

Julian H. ★★★★★

The left-hand threading was a bit tricky to align at first, but once I got it seated, this 20 TPI nut fits my mini mill's Y-axis perfectly and feels solid.