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Copper nut, with 4 holes for fixing to the machine
Nut turn an around move 2mm
Screw nut made of copper,durable and wear-resisting
Used on stepping motor driving guide rail,machine tool, and other equipment.
Fit for 3D printers, engraving machine, etc...Widely use for machinery industry, construction industry, automobile construction, electric power engineering.
Specification:
Material: Stainless Steel Lead Screw; Copper Nut
Pitch: 2mm;
The Lead of Thread: 2mm
Lead Screw: Diameter: 8mm; Length: 400mm
Copper Nut: Height: 10.5mm; Diameter: 22mm; Hole Threaded: M3; Hole Center Distance (Diagonal): 16mm
Total Weight: 146g
Package include:
1 x Lead Screw
1 x Copper Nut
Robert Mech
2025-04-10 12:13:36
These work great and as expected. I did not have a problem with bending as someone else pointed out. I also think the bending is likely related to how amazon ships these. Mine was received in an envelope when it should have been placed into a box. Can't fault the seller for that.I used these in my LayerFused X301 printer and they work wonderfully.
Customer
2025-01-18 15:44:40
The shaft was bent when I received it.
Customer
2025-01-09 13:00:14
CNC drive system
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