Tube Electrode (Bored)
Tube electrode with central flushing bore for fast-hole EDM drilling.
Manufacturing Scope
Tube Electrode (Bored) is a Electrodes & EDM Tips family precision-turned on a Goodway SW-20, covering 10 variants — diameters ⌀3–18 mm, lengths 40–140 mm, standard material Brass (also steel, stainless, brass or aluminium). Every variant's part code, dimension and tolerance is listed below; request an instant quote with the code you need.
Variants are machined to h7 tolerance; the smallest is ELEB-TUB-03 (⌀3 mm) and the largest ELEB-TUB-18 (⌀18 mm). The family includes bored variants. Custom sizes, tolerances or materials are produced to the part code on request.
| Code | Dia ⌀ | Length | Feature | Tolerance | Std |
|---|---|---|---|---|---|
| ELEB-TUB-03 | ⌀3 | 40 mm | ⌀1 | h7 | iç yıkama deliği Ø1.0 |
| ELEB-TUB-04 | ⌀4 | 50 mm | ⌀1.5 | h7 | iç yıkama deliği Ø1.5 |
| ELEB-TUB-05 | ⌀5 | 60 mm | ⌀2 | h7 | iç yıkama deliği Ø2.0 |
| ELEB-TUB-06 | ⌀6 | 70 mm | ⌀2.5 | h7 | iç yıkama deliği Ø2.5 |
| ELEB-TUB-08 | ⌀8 | 90 mm | ⌀3 | h7 | iç yıkama deliği Ø3.0 |
| ELEB-TUB-10 | ⌀10 | 100 mm | ⌀4 | h7 | iç yıkama deliği Ø4.0 |
| ELEB-TUB-12 | ⌀12 | 110 mm | ⌀5 | h7 | iç yıkama deliği Ø5.0 |
| ELEB-TUB-14 | ⌀14 | 120 mm | ⌀6 | h7 | iç yıkama deliği Ø6.0 |
| ELEB-TUB-16 | ⌀16 | 130 mm | ⌀7 | h7 | iç yıkama deliği Ø7.0 |
| ELEB-TUB-18 | ⌀18 | 140 mm | ⌀8 | h7 | iç yıkama deliği Ø8.0 |
Material & Tolerance
The standard material is listed below; also available in steel, stainless, brass and aluminium. Dimensions in mm; tolerances machined to ISO. For custom sizes/tolerances, contact us with the part code.
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