ITEM		UNIT	BH4030	BH5040
Work Table Size(L*W)		mm	400x600	440x630
Travel Of Working Table		mm	300x400	400x500
Coordinate Axes Travel	Z Axis	400	400	400
	W Axis	350	350	350
Max.distance Form Guider To Work Table		mm	85-435	235-585
Max.machining Current		A	30	30
Electrode Diameter		mm	Φ0.3--φ3.0	Φ0.3--φ3.0
Max.capacity Of Work Table		kg	200	300
Working Liquid			Water	Water
Power Supply			380V/50HZ	380V/50HZ
Total Input Power		kw	3.5	3.5
External Dimension(L*W*H)		mm	1060*1050*1950	1250*1150*2100
Machine Weight		kg	500	600
Digital Display			Three Axes Digital
Function of turning 45 degree			Yes ( Optional）

Small Hole Drilling EDM Function :

Drill through hole for Wire Cutting EDM, drill Blind Hole with setting depth

Electrode: Brass tube,  Copper tube

Electrode Dia.: 0.2 - 3.0mm

Max. Drill Depth: 300mm

Application: conductive metal such as Steel, Copper, Alloy, Carbide & etc.  

Wire Cut EDM + Hole Drilling EDM is enough for Die Mold, for injection mold also need Die Sinking EDM, CNC Machining Center, CNC Engraving & Milling Machines

CE; ISO9001; ISO14001 Approved

1. The diameter of the electrode can be processed from Φ0.2 to Φ3.0 mm, and the ratio of depth to diameter can reach more than 300:1;
2. The processing speed can reach 30-60mm per minute;
3. It can process various conductive materials such as stainless steel, hardened steel, cemented carbide, copper, aluminum, etc., and can directly penetrate from the inclined surface and the curved surface;
4. The spindle adopts two-speed control mode, so that the retracting speed is twice as fast as the processing speed, and the processing is closely tracked to achieve stable processing with fine electrode efficiency;
5. The bed is equipped with a water pump pressure observation window, which makes it more convenient and simple to observe and adjust the water pump pressure;
6. The X, Y and Z axes of the worktable are equipped with grating digital display;
7. The Z-axis has the function of fixing the depth, the electrode contacts the workpiece and the workpiece is automatically cleared, and when the depth is fixed, it automatically returns to the set height;