Portable EDM-2000B Deep Hole Drilling Machine Tap Broken and Drill Removal Portable Spark Erosion Machine High Quality for sale

Working part: power box, operation panel, work head, water pump, magnetic base.
Power box: The power box of EDM-2000B is portable designing unit. The carrying handle on the top of power box is good for carrying.
Assist devices: power cable, high-frequency cable, servo cable, water pipe, magnetic external water supply pipe, electrode chuck, adapter sleeve, etc.
Consumptive materials: brass rod, brass bar, hexagon electrode, brass sheet.

Portable EDM machine applies a magnetic base and a cross stand to support the head, it can be placed at any position, adjust the processing direction comprehensively. It can be applies on any size of work-pieces. Here are the schematic diagrams of processing methods.The common ground of tap, drill, etc. tools is that the central part is solid. So the tap or drill could be removed out by smashing the central part. Before processing, please clean up the rust or oxide layer. When processing deep hole or work piece in deep channel, hollow electrode and high pressure water pump could help increasing the pollution discharge speed.

When the diameter of the screw is too big or its strength grade is over 8.8, general processing method is unsuitable. You can process a groove of 2-3mm depth with a sheet electrode. Then unscrew it with a screwdriver or hexagon spanner. If the processing position is too deep for general screw extracor, the hexagon spanner would help.

Selection of Electrode Size

Generally, the diameter of electrode recommended is half of the size of broken items.

We are leaders in our field

• because of our extremely high quality of the products,
• because of the impressive machining capacity of the machines,
• because of the excellent experience of our team,
• because it is matter of course for us to deal with the individual requirements of our customers and to find suitable solutions.

• Our product will have to go through a thorough quality exam process to ensure that our devices won't have any glitch before delivery.
• The warranty period is usually around one year and within this time frame, if there are any technical problems, we would repair them for free including the new parts that needed for the repair.
• We would offer free repair only when the damages are caused by technical deficiencies of the product itself. Man made errors, or to say the mishandling damages are not included. 

1. How many days for shipping ?
   The machine could be arranged for delivery within 48 hours after checkingyourfullpayment.It usually takes about 5-7 days for international express DHL/FEDEX/TNT, the accuracy time depends on the express company.
2. Do you offer electrode to support this machine ?
   The electrode belongs to consumable items. We provide brass bar electrode, hexagonal electrode, and sheet electrode with the machine, all of the mare 100mm long, pictures could be sent to you for reference.
3. We have to deal with very small applications in Titanium and tapping sizes from about M1.8mm, is your machine workable?
   The EDM machine is usually used to remove broken taps, broken bolts, broken drills and broken studs sized M2- M48 on conductive materials. The electrode size should be half of the broken tools you need to remove. So the tap of M1.8 is not a  problem.
4. Can I use the machine to process through or blind holes ?
   The processing depth could be preset before it works, which is designed for blind holes. So both through and blind holes is beyond its processing range. The max travel of workhead is 70mm.
5. This machine is only to remove broken taps ?
   This machine could be used to remove broken taps, broken bolts, broken screws, etc., it also could be used to mark or process non-precision holes on metal.

Luoyang Xincheng Precision Machinery Co., Ltd. was established in February, 2004 and has more than 100 staff members. Our company has more than 100 sets of machinery, including CNC equipment, various types of machining equipment, heat treatment equipment and testing equipment. Furthermore, our company is engaged in processing aerospace field precision parts and military products. In 2005, our company passed ISO9001:2000 Quality System management certification. In addition, our company got independent import & export rights in 2009. We successfully researched Remove Broken Tap machine in 2011.