1) We will attend TIMTOS 2023, booth M0902.  4th floor, Tainex 1

2)  cutting shapes (3D)

Simulate

Program 

and run it

now we have an "easy tool" to make "shapes" by edm drill machine.  

electrode 0.7mm

D=1mm 

3) cutting shapes (2D)

Made by "easy tool" 

electrode 0.1, depth 3mm 

You can make blind shape or through shape. 

4) shallow blind hole 

Making flat and shallow holes. 

We can drill without core inside