Product Line

EDM Tubes (電極管)

EDM Tube

We have rich experience in the field of Precision Tubing, providing professional EDM Tube, Electrode Tube and EDM Copper Tube.


Application:spark-erosion electrodes
Range : Outer diameter 0.15-1.50mm.

Outer Diameter(mm) Tolerances Length(mm) Material
0.15 +0/ -0.01 200 Brass/Copper
0.20 200 Brass/Copper
0.25 200 Brass/Copper
0.30 300/400 Brass/Copper
0.40 300/400 Brass/Copper
0.50 +0/ -0.02 300/400 Brass/Copper
0.60 300/400 Brass/Copper
0.70 300/400 Brass/Copper
0.80 300/400 Brass/Copper
0.90 300/400 Brass/Copper
1.00 300/400 Brass/Copper
1.10 +0/ -0.02 300/400 Brass/Copper
1.20 300/400 Brass/Copper
1.30 300/400 Brass/Copper
1.40 300/400 Brass/Copper
1.50 300/400 Brass/Copper