Products for bench top machinists | LittleMachineShop.com

Nut, X- and Y-Axis, Micro Mill

Nut, X- and Y-Axis, Micro Mill - Main image
$12.23 $18.25 In stock

This X- and Y-axis nut is designed for SIEG X1 micro mills and also fits the X-axis on HiTorque micro mills. It is a replacement part from Sieg Industrial Group, intended for bench top machining setups.

  • Compatible with SIEG X1 micro mills for both X- and Y-axis applications.
  • Also fits the X-axis on HiTorque micro mills.
  • Manufactured by Sieg Industrial Group, a known brand in micro mill components.
  • Essential for maintaining precise movement in your milling operations.
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Customer Reviews (4.8 / 5 · 5 reviews)

Benjamin ★★★★★

Threads matched the OEM part perfectly on my X1, no filing or adjustment needed to get the backlash back to a reasonable level. It’s nice to have a drop-in replacement that doesn’t require re-drilling the mount.

Miles ★★★★★

Had to replace the original nut on my HiTorque micro mill after some wear, and this one fits the X-axis slot perfectly with zero slop. The threading engages smoothly right out of the box, so I was back to making chips in under ten minutes.

Evelyn ★★★★★

Installed this on my SIEG X1 micro mill and the fit was perfect with zero play on the X-axis. The threads are much cleaner than the original part, which made adjusting the backlash a breeze during setup.