Products for bench top machinists | LittleMachineShop.com

Feed Screw, Y-Axis X2/SX2 Mini Mill, 20 TPI

Feed Screw, Y-Axis X2/SX2 Mini Mill, 20 TPI - Main image
$14.76 $19.95 In stock

The Feed Screw, Y-Axis X2/SX2 Mini Mill, 20 TPI is a replacement Y-axis feed screw for the Micro-Mark mini mill. It has 20 threads per inch and is offered under the Sieg Industrial Group brand.

  • Y-axis feed screw
  • 20 threads per inch (TPI)
  • Used on the Micro-Mark mini mill
  • Brand: Sieg Industrial Group
  • SKU: 1759 (Standard)
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Julian A. ★★★★★

Installed this on my mini mill and the difference in smoothness is immediately noticeable. The 20 TPI cuts cleanly and the threads engage without any binding.

Lily Y. ★★★★★

The 20 TPI threads mesh perfectly with my mini mill's nut, and the fit is spot-on for the X2/SX2. It's a solid, direct replacement that took me about twenty minutes to swap in. My Y-axis feels tighter and more precise now.

Sofia ★★★★★

Took a while to get the old one out, but this replacement slid right in and the 20 TPI threads mesh perfectly with the nut. Backlash is minimal and my Y-axis finally feels solid again.