Micro-hole of 0.13mm dia.

Data
Workpiece material WC/G5
Thickness 15mm
In hole dia. 0.127 mm
Out hole dia. 0.137 mm
Hole diameter in 55-62 μm, out 58-65 μm
Machining time 17 min
Electrode wear 294%
Machine tool K1BL
Machine tool Cu PIPE ø 0.1 mm
Fluid Oil