8mm Stainless Steel ACME Leadscrew


These 8mm metric trapezoidal ACME lead screws provide a combination of high speed and high precision linear motion.

For the X and Y axis, the Mill One uses a 400mm leadscrew, whereas the Z axis uses a 170mm* lead screw.

*Z axis lead screw may vary between 150mm and 170mm depending on stock. Both lengths work the same, and are interchangeable. If you need a particular length, please email us first before placing an order.

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Size: 8mm diameter, 170mm or 400mm lengths

Pitch: 4 start, 2mm per revolution

Material: Stainless steel

Additional information


170mm, 400mm