Dd703 Series High Speed Micro Hole Drilling EDM Machine

Product Description

Technique parameters

Technique parameters	unit	DD703	DD703.30	DD703.32	DD703.40
Worktable size	mm	320x440	320x440	360x610	460x690
Worktable travel	mm	200×300	300×400	320×400	400x500
Z-axis travel	mm	280	300	300	300
Max.load on table	mm	200	200	200	200
Main spindle speed	rpm	60
Diameter of electrode	mm	φ0.3-φ3
MAX.distance from guider to worktable	mm	240	300	400	500
water tank	L	25
Filtering model		Shallow-gap filter
Working medium		water
MAX.working pressure	Mpa	7
Power supply		380V,3Ph,50Hz
Max.woking current	A	30
Power consumption	Kw	3
Machine weight	kg	700	850	1300	1700
Machine demensions	mm	1060×750×1700	1060×750×1760	1550×1170×1800	1800x1380x1800

Products advantages
1) It can drill small holes on the materials. Such as stainless steel, quenched steel, carbide,copper, aluminium,etc
2) It can drill the deep holes with diameters 0.3-3mm and depth-diameter ratio 200:1 or more.
3)Working speed is 30-60mm depth per minute it can directly drill on oblique curved surfaces.
4) It can water as workingfluid.
5) It can become a machine with multi-axis numerical control or numerical display for the user requirement.
Our Factory
Founded in 1958 and developed more than half a century, Jiangsu Dongqing CNC Machine Tool CO. Ltd., has now became a forge ahead modern enterprise for production of CNC machine.

The R&D, production and marketing are the main component of the company. As shown on the website, the main product of the company covers five series, CNC milling machine & vertical machining center, CNC engraving machine, CNC wire cut EDM, Die sinking EDM and Micro hole drilling EDM.

The company has always engaged in improving the quality, function and performance of CNC machine in the past several years. It has successfully passed identification of ISO, CE, SGS, TUV & Bureau. "Innovation, development and win-win situation" makes TOPSCNC enjoy high reputation in this line.

TOPSCNC people wish to share success with you in the future!
Certificates
Our Services
1) Quality & Service : We are confident in our products .Please choose TOPSCNC, we'll never let you down.
2) Price :Because we are factory,so you can get good products at the best price.
3 )Warranty: One year after shipment but consumables are not included.
Packing & Delievery

Packing Details : To be packed in wooden cases, suitable for export.

Delivery Details : 18-25 days .

MOQ: 1 set

Port: Shanghai or any China port

Payment Method : L/C or T/T

Validity: one year

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Normally our delivery time is 18~25 days, but if we have the goods you want in our stock, then the delivery time will be in about three weeks or less.
Q: Do you provide samples ? is it free or extra ?
A: No, we could not offer the sample.
Q: What is your terms of payment ?
A: Term payment: T/T30% with the order, the rest 70% of total amount T/T before shipment.
Q: Could we use our own brand on your machine ?
A: Yes, we could love to accept.
Contact us
Company:Jiangsu Dongqing CNC Machine Tool Co.Ltd
Address:East Suburb Development Zone,Taizhou city,Jiangsu Province,China


Web:topscnc.en.made-in-china.com

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