8mm Metric Acme Lead Screw
Lead Time: 3 weeks on the 1040mm Length only.
The pitch and diameter of these precision trapezoidal (metric) lead screws are a perfect combination of high torque and speed. Available in various lengths.
"These Lead Screws are equipped with a large diameter that helps eliminate whipping and a high pitch which provides a quick 8mm translation for every single revolution on the screw!"
- Qty. 1
- Tr8*8-2p (4 starts)
- Lead Screw Diameter ∅ 8 (mm)
- Pitch: 2mm
- Lead: 8mm
- Stainless Steel
- Color: Silver
Pro-Tip: To calculate different step scenarios for your control software have a look at these handy Steps Calculators.
Lengths have been extended to allow for different connection points.
OpenBuilds Part CAD Models and Drawings
They're good solid lead screws, what can I say. I've used 8 in two different 3d printers and they're very accurate, very repeatable, and they're easy enough to cut to length. I'm not sure how they fair for heavier work but I'd think they'd cope well with light aluminum cnc.