Drilling EDM - KTH-305 KTH-305
Features
- * Suitable for small workpiece and components.
- * The long life worktable is made of stainless steel.
- * Automatic pressure release function is used in the system.
- * Precision servo motor control for stable drilling.
- * Designed for drilling hardened tool steel, carbides and other conductive materials.
- * Drilling capacity from 0.15 mm to 3.0 mm diameter brass or copper electrode tubes.
- * Capable of drilling at any angle, into curved surfaces, and irregular shapes.
Description
Designed for small workpieces and precision components, this EDM drilling machine ensures stable and accurate performance with its high-precision servo control and automatic pressure-release system. Suitable for hardened tool steel, tungsten carbide, alloy steel, and other conductive materials, it is widely used in mold making, aerospace, automotive, and electronics industries.
SPECIFICATIONS
| Work table dimension (mm) | 500 x 300 |
| Max. Workpiece dimension (mm) | 875 x 470 |
| Table travel X/Y (mm) | 350 x 250 |
| Z axis travel(mm) | 350 |
| Ram servo travel (mm) | 350 |
| Max. Length of electrode (mm) | 400 |
| Min. Electrode diameter (mm) | Ø0.2 ~ Ø3.0 |
| Max. Workpiece weight (kgs) | 150 |
| Dielectric | Water |
| Capacity of dielectric (litres) | 20 |
| Packaged Weight (KGS) (NW/GW) | 800/900 |
| Packing Dimension (cm) | 127 × 124 × 224 |
| Max. Current (A) | 25 |
| Peak current setting (ip) (steps) | 6 |
| Pulse on-time setting (steps) | 9 |
| Pulse off-time setting (steps) | 9 |
| High volts (steps) | 3 |
| Power input (V) | 220/ 380/ 415 |
| Max. Rating power (KVA) | 4 |
ACCESSORIES
| No. | Item |
|---|---|
| 1 | 5μ 2 axis optical scale and monitor |
| 2 | Precision electrode collet jig Ø0.1~Ø3.0mm |
| 3 | Electrode pipe guide Ø1.0mm |
| 4 | Electrode tube Ø1.0mm × 10 |
| 5 | Halogen work lamp |
| 6 | Tool box × 1 |
| 7 | Filter × 2 |
| 8 | Parallel block 1set |
| 9 | X, Y, Z axis precision ball screw |
| 10 | Auto pressure release pump × 1 |
| 11 | X, Y, Z axis precision servo motor ( Z axis ) |
