This is a support page for the KReduCNC Servo magazine series.  This article was published in the February 2017 issue.



  • 4, #6-32 x 1-1/2" machine screws
  • 2, #6-32 x 2" machine screws
  • 2, #6-32 x 1" machine screws
  • 8, #6-32 hex nuts
  • 8, #6 washers
  • 8, #6 internal tooth lock washers




Split Loom Tubing

You can get your 1/4" Split loom tubing here:

1/4" Split Loom Tubing

Other Items

I used these bits to machine the spindle mounts.


1/8" Spiral Router Bits


Drawing Files

I currently have the following spindle mount drawing files available for the KReduCNC. I used 3/8" PVC, but other materials should work as well.


Wecheer WE248

The smaller inner hole is for the upper mount. The larger inner hole is for the lower mount. This mount should also work for the Foredom flex shaft tool.  Just make two lower mounts and use one as the upper.


Proxxon IBS/E


Proxxon 50/E

The smaller inner hole is the lower mount. The larger inner hole is the upper mount.