Z-axis CNC Metal Numerical Control Small Hole EDM Drilling Machine Sjd703A
Product Details:
Place of Origin: | China |
Brand Name: | TOSUN |
Certification: | ISO 9001 |
Payment & Shipping Terms:
Minimum Order Quantity: | 1 unit |
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Price: | Negotiable |
Packaging Details: | Wooden Case |
Delivery Time: | Peak Season Lead Time: within 15 workdays, Off Season Lead Time: within 15 workdays |
Payment Terms: | LC, T/T, D/P, PayPal, Western Union, Small-amount payment |
Supply Ability: | 1000PCS/Year |
Detail Information |
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Model NO.: | SJD703A | Numerical Control: | CNC/MNC |
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Performance Classification: | Economical CNC Machine Tools | Condition: | New |
Transport Package: | Wooden Case | Specification: | 1000× 800× 2000 |
Trademark: | TOSUN | Origin: | Suzhou |
HS Code: | 8456301090 | Supply Ability: | 1000PCS/Year |
After-sales Service: | Yes | Warranty: | 1 Year |
Application: | Metal | Process Usage: | Metal-Drilling CNC Machine Tools |
Movement Method: | Linear Control | Control Method: | Open-Loop Control |
Customization: | Available | Customized Request |
Product Description
CNC EDM Small Hole Drilling Machine 703A is suitable for processing micro-holes, deep holes, nozzle holes, filter holes, pores and group holes of various metals and super hard conductor materials. It has special processing current circuit for processing aluminum.
Features:
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703A Electrical Discharge Drilling Machine for Mini hole can drill wire-cut starting hole, filter hole, jet hole, gas hole, group holes and hole of super depth etc.
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It can drill small holes on the various conductive materials, even semiconductor material, especially stainless steel, chilled steel, copper, aluminum and hard alloy etc.
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This machine can drill on oblique and curved surface directly.
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703 series can easily erode the drill and screw tap etc which is broken in the workpiece and not destroy the screw thread of the holes.
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The working water can be normal water or saponification fluid and no pollution is brought.
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The operation is easy and convenient.
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X, Y, Z axes have digital display devices.
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Z axis DC servo drive and has the function of setting depth.
No. | Description | Unit | Specification |
1 | Model | 703A | |
2 | Control Mode | Z-axis CNC controller | |
3 | Digital Display | 3 axis digital display | |
4 | Working Technology | Steel/copper/aluminum and other conductive material | |
5 | Working Solution | kw | Tap Water/ Saponified liquid |
6 | Worktable Size (L×W) | mm | 550×360 |
7 | Worktable Travel (X×Y×Z+W) | mm | 350×250×(380+300) |
8 | Max. Workpiece Weight | kg | 350 |
9 | Max. Drilling Speed | mm²/min | 30-60 (Φ1.0mm) |
10 | Max. Drilling Depth | mm | 370 |
11 | Hole Diameter | mm | Φ0.15~Φ3.0 |
12 | Max. Working Solution Pressure | kg/cm² | 100 |
13 | Working Tank Size (L×W) | mm | 800×450 |
14 | Max. Depth Diameter Ratio | ≥300 | |
15 | Max. Working Current/A | A | 30 |
16 | Machine Body Dimensions (L×W×H)/mm | mm | 1000×800×2000 |
17 | Machine Weight/kg | kg | 750 |


