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SFX-4000B
This model is your best choice for solving broken taps or bolts sized from M2 to M48, especially for large size broken taps or broken bolts, it has absolute advantages.

SFX-4000B

  • Items SFX-4000B
  • Input Voltage (V) AC220V/110V 50Hz
  • Input Power (W) 3000W
  • Output Voltage (V) DC 75-80V
  • Electrode Diameter (mm) 2-13
  • Max Travel of Work Head (mm) 70
  • Max Processing Speed (mm/min) 2mm/min
  • Machine Size (L*W*H mm) 420*220*370
  • Work Head Size (L*W*H mm) DK8 300*50*50
  • Net Weight (Kg) 22

In this video, you will see how portable edm SFX-4000B works, compared with the small model EDM-8C, its speed is two to three times than EDM-8C.

Details

Portable EDM Broken Tap Remover

AC, tap water, Brass Rod,large work ok, No damage, depth set

The newly innovated broken tap remover SFX-4000B is based on the technique of portable EDM series, it can fast remove  broken taps, broken bolt, broken drill, broken drift, broken screw, broken plug gauge, etc., without damaging to the work piece, especially process on work piece at any size, especially effective for large machine tools. The integral construction of this tap remover machine left a space for storage at the bottom of the power box which is convenient for managing the attachments. With a high efficiency in processing, it could remove broken tap, screw and is especially good at processing mark.

Using skills

Function and Features

1. Portable edm broken tap remover abide by the principle of Spark Erosion to remove broken tools, no direct contact, thus, no external force and damage to the work piece;

2. Excellent Structure: Portable edm is convenient to carry due to small size and light weight, and shows its special superiority for large work pieces. Working head is separated from the machine and could rotate in any direction, which is helpful for complex machining;

3. Portability: Light weight; Small size; Carrying handle on the top of the power case;

4. Convenient Operation: The magnetic base could attract on work pieces to finish processing easily;

5. Vibrate work head: Vibrate of the electrode, greatly improved the processing efficiency;

6. Automation: Auto feed; Depth setting(Stop at a specific depth); Alarm and auto retract; 

7. Economical and Convenient: The working liquid is ordinary tap water; power consumption is moderate; the inlet pipe is detachable;

8. Wide Processing Range: Broken taps and drills (conductive material) above Ø2mm (Ø2mm is included);

9. Long Working Time: A cooling fan installed ensures the ventilation, which keeps the machine working continuously.


Short Hole Machining Speed

Processing Speed

Other Application:

Start Hole for wire cut EDM which do not need the precision.

Cutting tungsten carbide or any harden steel.


We sell the machine on eBay and Amazon, Click to buy now:  eBay: link 1   link2   link 3;      Amazon: link 1

We have warehouse in New Jersey, American people can buy from this link: link 1


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