HOLE DRILLING EDM, buy Small Vent Holes EDM Drilling Machine BMD703-400 on China Suppliers Mobile

Product Details

Small Vent Holes EDM Drilling Machine BMD703-400

Specifications

Drill deep hole with diameters 0.2mm ~ 3mm
Patented product able to drill various meteals
Super Drilling speed 30-60mm/min

Specification	BMD703-400	Universal Parameter

Work table Size	310x 486 mm	Drilling Depth	0 - 300 mm

Work Table Travel	300 x 400 mm	Z axis Travel	300+(320) mm

Load of Table	300 Kg	Max. Drilling Speed	60 mm2/min

Electrode Diameter	0.2-3.0 mm	Max. Working Current	30 A

Water Tank Capacity	30 L	Max. Power comsumption	3.5 KVA

Machine Weight	700 Kg	Voltage	220-415V / 50HZ

Machine Dimensions	1236 x 1025 x 1934 mm	Working Solution	Water/Saponification

Packing Dimensions	1430 x 1340 x 2000 mm	Function of setting depth	Yes

Control Type	ZNC: Z axis NC Control	Z axis Travel Control	Electric Motor

Samples:

Small Vent Holes EDM Drilling Machine Applications:

High speed small hole drilling machine adopt electrode to drill hole according electrical discharge theory, put on high frequency Pulse electrical power between electrode and workpiece to create small pulse, cooperate with high pressure water plush to make more higher speed erosion, especially fit to drill hole diameter as 0.2mm-3.0mm on stainless, hardenedsteel, cooper, aluminum, and hardalloysteel, the depth-diameter ration can reach to 300:1. Be able to drill directly into bevel or curve surface.This hole drilling machine is widely used to drill hole which used to be thread wire,and chemical fiber spinneret, spinneret hole of spinneret plate, filter plate, group holes of sieve plate,engine blade,heat dissipation hole of cylinder,the hydraulic,oil way of air operated valve,stomata. Hole pop EDM is ideal for parts requiring start holes, vent holes, coolant holes, ejector pin holes or other blind holes, and is useful in removing broken taps and drill bits.The hole drilling EDM machine can also erode the drill bit or taps broken in the working piece without destroy the original hole or screw.

Small Vent Holes EDM Drilling Machine Characteristics:

Small Hole Drilling EDM Machine (BMD703-400) characteristics:
* Can drill deep hole with diameters 0.2mm ~ 3mm (the depth-diameter ratio is 300: 1)
* 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, aluminium 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 axes have digital display devices
* Z axis has the function of setting depth

Small Start Holes EDM Drilling Machine Features:

Main performance indexes and technical requirements.
2. Basic configuration:
A. Three axes have digital displays; It is consistent with operation
B. Z axis uses linear guide rail (driven by the step motor with 5 phases 10 beats), it is driven by DC motor
C. The rotary head is of straight gear transmission, its volume is small
D. The super large scales integrate circuits make the impulse power supply reliable
E. The multiple power supply of high and low voltage and high-power VMOS field -effect transistor
F. The double Z is moved by motor
G. The operate-control box is adjustable, it is fully considered to convenience of operator
H. It contains the operation and control mode of DD703
I. The specialty plunger pump, thread gap filter
J. The marble working table
K. The stainless fixtures
L. The accessories and consumable parts
M. The processing polarity can be changed
N. The processing stability is adjustable

Certifications:

Factory: