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DIY kit of CNC carving machine


You are looking at a DIY kit of a CNC carving machine. Now you can build your very own CNC carving machine to do relief carving, letter cutting, inlay and all other interesting features to enhance your woodworking, PCB or other projects.

The body of the machine is constructed with high density PVC boards. Steel guid rod, linear bearing and stainless steel lead screws are used to construct the moving parts. The anti-backlash brass nut design will virtually eliminate all backlashes. New Nema 23 motors(2 phases, 1.3A, 3.6V, 6 leads) for all three axis are also included. The install is very easy, if you have a bench vise and a power screw driver, that will really help. Install instruction CD is included in the package. Assembling the CNC is very fun and only takes around 3-4 hours to complete. You will be amazed by what can be achieved by this machine. Finally, you can build and own your very own CNC machine for a price that's within your budget!

12 x 12 x 2 inches travel capacity
PVC Frame, Steel guide rods and precision linear bearings provide maxium accuracy and rigidity
M8 x 1.25mm Stainless Steel Leadscrew with ball bearing end support
Effective backlash elemination with brass Anti-Backlash Leadscrew nuts
New Nema 23 Stepper Motors includes, 3.64V, 1.3A 6 wires


Zen Toolworks CNC Carving Machine DIY Kit 12x12

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Custom Macro – Using variables for the Programming :

Ideal application for the use of Variable programming (i.e. Custom Macro Programming) on a CNC Lathe :

As such the usage is covering very vast application area. You name it and it can be coded using macros. But, by and large following are the core application areas :

1) Threading applications like variable lead threading, Multi start threading,

Square and Trapezoidal threading, circular form non-standard type

threading ;

2) Multi-start worm cutting ;

3) Face and radial grooving of non-standard type;

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Data :

i) O. D. = 15.8 mm
ii) δ1 = 30.0 mm
iii) δ2 = 5.0 mm
iv) 1st cut depth = 0.3 mm
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