Package contains: 1 x Hardened and ground round steel shaft Ø 3 mm
High surface hardness ensures great performance and high wear resistance (hardening), while low roughness reduces friction and noise while increasing smoothness (grinding).
These rods feature a depth of hardening, parallelism, roundness and straightness designed and manufactured to allow linear and precise movement.
They are ideal for building linear motion systems on both 3D printers and small CNC machines such as milling machines, pantographs, lasers, etc.
Not to be confused with cheaper "soft" (mild steel) steel round guides, which have less wear resistance and can lead to problems in smoothness and thus affect the quality of movement.
Cutting to size is possible for this product visit our website.
The item you will receive may differ in some features from the one shown in the photo, depending on the production batch. Despite this, the functionality is maintained.