Result: two stepper drivers works fine, one cannot bare the higher voltage and one only turns in one direction (not possible to change direction)

where i = ( 1 0 0 ) , {\displaystyle \mathbf {i} ={\begin{pmatrix}1\\0\\0\end{pmatrix}},} j = ( 0 1 0 ) , {\displaystyle \mathbf {j} ={\begin{pmatrix}0\\1\\0\end{pmatrix}},} and k = ( 0 0 1 ) . {\displaystyle \mathbf {k} ={\begin{pmatrix}0\\0\\1\end{pmatrix}}.} In a single fixture setup, a 4 axis CNC router can work on four sides of a workpiece. This means it provides a more efficient way of machining parts that would require numerous fixtures if using a 3 axis CNC milling machine, reducing both cost and the time needed to machine the piece.

However, there are also some limitations to 3-axis CNC machining, including its limited range of motion and ability to machine undercuts or features on multiple sides of a part. It also requires skilled operators who have experience with the programming, setup, and operation of the machines.

Worktable: The worktable is the surface on which the material being machined is placed. It can move along the X and Y axes to allow for precise positioning of the material.

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Ability to machine complex shapes: CNC machines can machine complex shapes with ease, including parts with intricate geometries and curved surfaces. Gantry style – This machine type keeps the workpiece stationary and manoeuvres the spindle on a gantry mounted above the part. This gantry allows translation in the X, Y, and Z axes. The spindle mount itself can rotate in the A and B directions. These machines offer unparalleled build volumes. Image: The Ultimate Guide to 5-Axis CNC Machining In summary: what is the difference between 3-axis and 5-axis CNC machining? These machines are the most advanced type of CNC machine and are mostly used in industrial settings. Unlike with the other two types, therearen’t really affordable 5 axis CNC machines for hobbyists. First of all, a 3-axis machined part will typically cost you far less. This is because five axis machines are far more expensive to buy and also for a given size of part are far bigger. When you think about it, they have to grip a lump of metal or plastic securely and move it through several planes. So, what is 3 axis machining, and why might you need it? As the most used technique to create all kinds of parts, it’s crucial to understand how it works and how you could use it in your business.