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390mm T8 Lead Screw (8mm Diameter) In stock
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Lead Screw - 8mm diameter, 4 start. Standard lead screw round on Z-axis of many printers. Can be used as replacements on Wanhao Duplicator, Creality Ender 3 printers. 8mm lead provides fast movement at the expense of torque. Ensure your stepper motor has enough torque to avoid stalling or skipped steps.
Thread Distance: 2mm Pitch
Distance per revolution: 4 Start x 2mm = 8mm Lead