This machine can fast and quickly remove the broken taps/drills/reamers/screws/bolts etc.. without damaging to the thread abnd can be used to drill small holes on any conductive metals such as alloy,harden,carbon,quenched steel, copper,aluminum etc.. 

EDM abides by the principle of electrolytic corrosion to remove the broken tools, no direct contact, thus, no external force and damage to the workpiece.

Excellent struction: it is convenient to carry due to small size and light weight.

Convenient operation: The magnetic base can clamped to the workpiece 

Accurate positioning: Cross clamp or jig can be installed on desktop workbench, which is convenient for fast clamping and precise positioning, and is suitable for batch processing,

Easy maintence: MCU controller and function modularization are utilized to guarantee the stable performance and easy maintenance.

Economical and convenient: The working liquid is ordinary running water; power consumption is moderate; The inlet pipe is detachable. 

Wide processing range: broken taps and drills(conductive metals)

Long working hours: a cooling fan installed ensures the ventilation