We are offering edm drilling machine. Edm drilling machine is one kind of electronic discharge machine. The hole dimension it can cut from 0.3mm to 3mm. The maximum depth to diameter ratio can reach more than 200:1. The processing speed is up to...
We are offering edm drilling machine edm drilling machine is one kind of electronic discharge machine. The hole dimension it can cut from 0.3mm to 3mm. The maximum depth to diameter ratio can reach more than 200:1. The processing speed is up to...