WIRE CUTTING MACHINE, buy 2022 new drill edm CNC high speed edm drilling machine DD703-F edm drilling machine small hole on China Suppliers Mobile

Product Details

Product Description

CNC high speed drilling EDM machine DD703-F : 1. This machine is mainly used for machining stainless steel, hardened steel, hard alloy, copper, aluminum and other conductive material on the workpiece diameter from Φ0.3 mm -Φ3 mm between deep holes.

2. The depth-diameter ratio is over 200:1.

3. The machine can also be used to remove bits and hammers broken in the workpiece without damaging the original holes or threads.

Technical parameters	DD703-F
Clamping electrode diameter	0.3-3mm
Second stroke of spindle head	300mm
Spindle one servo stroke	380mm
Maximum adjustment speed of spindle	200mm/min
Rotating head (C axis) speed	20-120rpm
Table size	320X440mm
X/Y travel	300/400mm
Max. distance between guide and working surface
Maxi. machining current	40A
Max. input power	4kw
Applicable power supply parameters	380/50(V/HZ)
Working fluid tank capacity	25L
Working fluid filtration	Shallow seam type
Max. working fluid pressure	10Mpa

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FAQ

Q1: How is the warranty?

A1: Warranty time is 13 months after BL date.

Q2:Can we visit your factory before order?

A2:Sure.All new and old friends are welcomed to visit us at our factory. Besides, we can pick up you at the station or airport if needed. We will be very honored to help with tickets and accommodation booking.

Q3:Do you have a stock?

A3:Sorry, most of our machines don’t have stock, we always produce according to order. However, if during fairs months, maybe have few samples back from fairs.

Q4:What’s the MOQ?

A4:One set only.

Q5:How about your quality?

A5:We have approved the ISO9001:2008 Quality management system.ISO14001 Environmental management system, OHSAS18001 International occupational health and safety management system, and Social Accountability 8000(SA8000). Most products have been approved by the European and American safety standards, including CE, GS, EMS&UL,90% of our products are exported to more than 60 countries and regions around the world, especially to Europe and America market and always win high reputation. So you can rest assured of our quality products and our best services.

Q6:Do you have professional engineers?

A6:Yes.we have professional engineers and designers. We can provide OEM services.

Q7:Can you provide customized machines?

A7:Yes, we can design and manufacture according to your specific requirements.