Apr 6, 2022 | General, Sinker |
While graphite materials can be used to machine carbide materials, it is not the best method. One of the reasons is the extremely high electrode wear rate. Burning with a fine-grain graphite, such as DS4 or POCO-3, will lead to 50-60% electrode wear when used to...
Mar 23, 2022 | Elements of EDM, General |
Depending on the fluid’s type, make and age, the easiest way to check the condition of your sinker dielectric oil is to ask the fluid manufacturer to perform a dielectric strength test. If you are using a standard petroleum-based di-electric fluid, the oil’s useful...
Feb 23, 2022 | Elements of EDM, General, Wire |
Proper maintenance and cleaning of Wire EDM equipment is key to achieve reliable and repeatable cutting results. Use the mildest possible, yet most effective cleaner. All cleaning chemicals need to be used sparingly within the machine. It is best to apply cleaners to...
