Sieg X2D Benchtop Mill Conversion Kit


Very similar to the Sieg X2, the Sieg X2D mini mill is a more robust machine with a fixed column and extended travels. However, the headstock has the same motor and drive system. This machine is sold by The Little Machine Shop in Pasadena, California:

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The CNC Conversions Plus Sieg X2D Conversion kit is the only true “bolt-on” kit on the market. You needn’t drill any additional holes or enlarge existing holes. All bearings (where possible) have grease fittings. The Z-axis mounts to the center of the head placing the center of gravity where it belongs, in the center. This greatly reduces drag on the Z-axis stepper motor and eliminates stalling.

The Sieg X2D conversion kit is one of our best-selling products, thanks to its easy to follow instructions and intuitive DIY features.

Kit includes:

(3) NEMA 23 stepper motor adaptors
(3) 16mm ball screw and nut assemblies
All new bearings
Grease fittings on all bearings
All required mounting hardware