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Feed Screw, X-Axis HiTorque Mini Mill, 20 TPI

Feed Screw, X-Axis HiTorque Mini Mill, 20 TPI - Main image
$15.38 $20.79 In stock

This X-Axis feed screw is used on HiTorque mini mills to convert them to 20 thread per inch. This feed screw is also part of a complete 20 TPI conversion kit P/N 3954.

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Customer Reviews (4.4 / 5 · 5 reviews)

Miles ★★★★★

I've been fighting backlash on my mini mill for months, and swapping in this 20 TPI feed screw finally tightened things up. Installation was straightforward, and the finer threads give much better control for precise cuts.

Madison ★★★★★

The finer 20 TPI threads make Z-axis adjustments noticeably smoother than the stock 16 TPI. Installation took maybe 20 minutes with a quick cleanup of the leadscrew first. Small upgrade that really tightens up the feel of the mill.

Claire ★★★★★

The 20 TPI threads are cut cleanly and the screw meshes perfectly with the acme nut from my conversion kit. Installation was straightforward and now my X-axis moves exactly where I want it without any slop.