Small Deep Hole Drilling EDM for Spraking Micro Holes

• Customization: Available
• Type: EDM
• Application: Metallurgy, Universal, Stainless Steel, Electrical, Light Industry
• Model NO.: DD703-800
• Processing Method: Spark Working
• Automatic Grade: Manual
• Precision: High Precision
• Certification: GS, CE, ISO 9001
• Condition: New
• Electrode Diameter: 0.3-3mm
• Spindle Speed: 60rpm
• Table Size: 820X1300mm
• Table Travel (X/Y): 800X1000mm
• Vertical Travel (Z): 600mm
• Total Power: 3kw
• Weight: 6000kg
• Voltage: Customized
• Color: Customized
• Load Capacity: 1600kg
• Transport Package: Wooden Case
• Specification: 1060x750x1700mm
• Trademark: TIMAC, TIMEWAY
• Origin: China (Mainland)
• HS Code: 84563090
• Production Capacity: 500 Sets Per Month

Product Description

Small Deep Hole Drilling EDM for Spraking Micro Holes

Features:

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 uses water as working fluid.
5. It can become a machine with multi-axis numerical control or numerical display for the user requirement.

                   Marble worktable                                                Qucikly clamping spindle head                              Simple operating panel
 

Vertical feed of the micro hole drilling machine:
 The spindle head can move up and down manually, the drilling head can move up and down automatically.

 

DRO:

The EDM hole drill can choose the 2-axis DRO as the customer's need. It is more convenient to operate.

Technical parameter:

Specification	Unit	DD703-500	DD703-630	DD703-800	DD703-1000	DD703-1200
Table size (WxL)	mm	700x1000	650x1030	820x1300	1010x1500	1220x1950
Table travel (X/Y)	mm	500x630	630x800	800x1000	1000x1200	1200x1600
Z-axis vertical travel	mm	600	600	600	600	600
W-axis vertical travel	mm	500	500	500	500	500
Spindle speed	rpm	60	60	60	60	60
Diameter of electrode	mm	φ0.3~φ3	φ0.3~φ3	φ0.3~φ3	φ0.3~φ3	φ0.3~φ3
Distance from guider to table	mm	80-580	80-580	80-580	80-580	80-580
Tank capacity	L	25	25	25	25	25
Filtering type	-	Shallow gap	Shallow gap	Shallow gap	Shallow gap	Shallow gap
Working liquid	-	water	water	water	water	water
Max. working pressure	Mpa	7	7	7	7	7
Power supply	-	3PH-380V/50HZ	3PH-380V/50HZ	3PH-380V/50HZ	3PH-380V/50HZ	3PH-380V/50HZ
Max. working current	A	30	30	30	30	30
Total power	kw	3	3	3	3	3
Loading capacity	kg	800	1200	1600	2000	2200
Machine weight	kg	2500	3000	6000	7000	8500
Machine dimensions (LxWxH)	mm	1950x1500x1600	2250x2250x1950	2900x2800x2300	3300x3270x2300	3840x3980x2300

A corner of the workshop:

FAQ
Q: Why choose TIMEWAY MACHINE?

A: 1 . High quality with competitive price;
     
2 . Professional R&D team and 25 years export experience;
     
3 . Exported more than 60 countries;
     
4 . CE, ISO Certificates;
     
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
     
6 . 12 months quality warranty;
     
7 . Oversea engineers available for problem resolving;
 


Q: Do you have QC or any safety standards for your machinery? 

A:  yes, we have established a highly strict quality control department to guanrantee good quality.


Q: What's the MOQ?

A:  1 set (Only some low cost machines will be more than 1 set )


Q: What about the payment terms?

A: 1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
    
    2) Irrevocable LC at sight;
    
    3) Western Union, MoneyGram, etc.

Q: How about the warranty?

A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.