Astec Small Hole Drilling EDM and Application (Japan)
In electrodischarge processing in the micromachining area-unlike conventional small-hole drilling-it was impossible to discharge burrs from inside the electrode using liquid pressure because it was difficult to make pipe-shared electrodes.
ASTEC solved this problem by developing a micromachining electrode guide, with flush jets allowing processing using the level of power that would normally burn the electrode. This increases the processing speed even further.
Applying 40 years of air filter technology, we deliver high-precision filtration products with long life structures and the highest quality in the industry.
SP wire is a hybrid electrode wire consisting of a high-strength core and highly-conductive outer shell, combining the advantages of tungsten-wire electrodes and brass-wire electrodes.
With its excellent tensile strength and ED characteristics, SP wire replaces conventional tungsten wire for precision ED wire cutting.
