Manual Drilling EDM, With ZNC Function
3 Axes D.R.O. Set the depth that you need to drill.
Precision servo motor control for stable drilling.
Designed for drilling hardened tool steel,carbides and other conductive materials.
Suitable for larger workpieces and plastic molds.
Drilling capacity from 0.2mm to 3.0mm.Brass or copper electrodes available.
Automatic pressure release function.
Long life work table made of stainless steel.
| Specifications / Model | AD-20 / AD-20-YT | AD-30 / AD-30-YT | |
| Desktop | мм | 210 x 460 | 300 x 600 |
| travel X | мм | 300 | 350 |
| stroke Y | мм | 200 | 250 |
| Servo travel Z | мм | 350 | 340+200 (Z1+W) |
| resolution D.R.O. | мм | 0.005 | 0.005 |
| Maximum workpiece weight | кг | 100 | 200 |
| Electrode diameter | мм | 0.2~3.0 | 0.2~3.0 |
| Distance from electrode holder to work table | мм | 200 | 350 |
| Machine dimensions | мм | 1000 x 1020 x 2070 | 1080 x 1080 x 2100 |
| packing Machine dimensions | мм | 1270 x 1210 x 2240 | 1270 x 1210 x 2240 |
| Net weight | кг | 600 | 800 |