EDM Electrode tubes

Inside and outside dia. are constant and excellent in the straightness so that you could finish the work with high accuracy.

Brass & Copper electrode tube for small hole drilling EDMs.

Brass & Copper electrode with ribs inside.

1. Single hole ( Brass / Copper )

- Out diameter : 0.10 ~ 5.00 mm

- Length : 300 / 400 mm

2. Multi hole ( Brass / Copper )

(1) 2 Hole Web

- Out diameter : 0.50 ~ 3.00 mm

- Length : 300 / 400 mm

(2) 2 Hole Round

- Out diameter : 1.00 ~ 3.00 mm

- Length : 300 / 400 mm

(3) 3 Hole Y

- Out diameter : 1.70 ~ 3.90 mm

- Length : 300 / 400 mm

(4) 3 Hole Round

- Out diameter : 4.00 ~ 5.00 mm

- Length : 300 / 400 mm