Products for bench top machinists | LittleMachineShop.com

Spring, Clock

Spring, Clock - Main image
$11.66 $15.75 In stock

Spring, Clock is a replacement clock spring intended for the Z-Axis fine feed and quill pinion assembly. It is listed for use with the HiTorque bench mill and SIEG SX2.7 bench mills.

  • Product name: Spring, Clock
  • Brand: Sieg Industrial Group
  • SKU: 5696 (Standard)
  • Application: Z-Axis fine feed and quill pinion assembly
  • Compatible mills: HiTorque bench mill and SIEG SX2.7 bench mills
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Customer Reviews (5.0 / 5 · 5 reviews)

Sofia L. ★★★★★

Finally got around to installing this on my SX2.7, and the coil tension feels exactly right for smooth quill return. Much better than the worn-out original.

James ★★★★★

The spring fit perfectly on my HiTorque bench mill, giving the Z-Axis fine feed a much smoother action. Took about ten minutes to swap out and made a noticeable difference in quill pinion tension.

Richard ★★★★★

I was pleasantly surprised by how precise the fit was on my SIEG SX2.7—the spring seated perfectly without any filing or adjustments needed. My Z-axis fine feed now feels smoother than it ever did with the old part.