Small hole drilling EDM,super drill KD703A
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Description
Machine's characteristics:
- Can drill deep hole with diameters 0.2mm ~ 3mm (the depth-diameter ratio is 300:1) with air pump
- The speed of drilling hole is 30mm~60mm depth per minute (it is different for different material)
- Can drill wire-cut starting hole, filter hole, jet hole, gas hole, group holes and hole of super depth etc.
- Can drill small holes on the various conductive materials, even semiconductor material, especially stainless steel, chilled steel, copper, aluminum and hard alloy etc
- Can drill on oblique and curved surface directly
- Can easily erode the drill and screw tap etc which is broken in the workpiece and not destroy the screw thread of the holes
- The working water can be normal water or saponification fluid and no pollution is brought
- The operation is easy and convenient
- X, Y Z three axes have digital display devices
Main parameters:
Item | Unit | KD703A |
Electrode diameter | mm | φ0.1-φ3.0 |
Work head travel | mm | 280 |
Z-axis servo travel | mm | 380 |
Z-axis Max Adjust Speed | mm/min | 2200 |
Speed of rotating Head (C axis) | RPM | 0-500 adjustable |
Table Size | mm | 320×440 |
X-Y | mm | 300×400 |
The maximum space between the guider and worktable |
mm | 320 |
Worktable High | mm | 920 |
Max.working current | A | 40 |
Input Max.power | Kw | 4.5 |
Power supply input way | 380/50 V/HZ | |
Work flume capability | L | 25 |
Max.pump pressure | Mpa | 12 |
Mainframe exterior size | (L×W×H) mm | 1000×1000×1900 |
Machine weight | Kg | 850 |
Packing list
No. | Item name | Specification | Quantify |
1 | Inner hexagon spanner | M3 M4 M5 M6 M8 | 1 piece each |
2 | Double-head screwdriver | 1 piece | |
3 | Shear for electrode | 1 piece | |
4 | Guide | Φ0.5mm | 1 piece |
5 | Guide | Φ1.0mm | 1 piece |
6 | Electrode | Φ0.5mm | 100 pieces |
7 | Electrode | Φ1.0mm | 100 pieces |
8 | Electrode seal | 10 pieces | |
9 | Chuck | 1 set | |
10 | Filter of pump | 1 piece | |
11 | Tap connector | 1 piece | |
12 | Foot block | M16 | 4 pieces |
13 | Water tank | 1 piece | |
14 | Water barrel | 1 piece | |
15 | Water cover | 1 set | |
16 | Manual | 1 set | |
17 | Packing list | 1 set |
Contact the seller
Small hole drilling EDM,super drill KD703A