The fastest, safest and most precise way of removing broken and/or seized bolts, nuts, drills, thread taps out of any equipment.
This without damaging the bolt hole or surroundings and without heat transfer to the surrounding material. More precise and up to 5 times faster than conventional drilling and milling techniques. Which means less down-time of your plant or equipment, e ectively raising your plant’s e ciency. Through our regional and global network of a liates, we boast decades of spark erosion experience with clients spread across various continents (Europe, Middle East, Africa, Asia, and South America) and elds i.e. Oil & Gas, Power, Paper/Pulp, Marine etc.
As the market leaders in on-site spark erosion, AQ-STOS has the most common sizes and types of electrodes in stock. Ranging from 3mm to 10” diameter applications, AQ-STOS Spark Erosion is your one-stop for special- ized on site metal removal. Contact us for more information or a job-specific proposal