China Dd703 Series High Speed Micro Hole Drilling EDM Machine

Technique parameters
Technique parametersunitDD703DD703.30DD703.32DD703.40Worktable sizemm320x440320x440360x610460x690Worktable travelmm200x300300x400320x400400x500Z-axis travelmm280300300300Max.load on tablemm200200200200Main spindle speedrpm60Diameter of electrodemmφ0.3-φ3MAX.distance from guider to worktablemm240300400500water tankL25Filtering model Shallow-gap filterWorking medium waterMAX.working pressureMpa7Power supply 380V,3Ph,50HzMax.woking currentA30Power consumptionKw3Machine weightkg70085013001700Machine demensionsmm1060x750x17001060x750x17601550x1170x18001800x1380x1800
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 setPort: Shanghai or any China portPayment Method : L/C or T/TValidity: 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