Pipe Electrode for Fine Hole Machining
Brand :
MISUMI
Caution
Product Description
Electrode wire rod material that can be used for thin-hole pipe electrode machines. Rich in variety
Specification Table
Model Number
EPCU (Phosphorus Deoxidized Copper) EPBS (Brass)
| OD D | Overall Length L (Choice) | D Tolerance | Internal Diameter d | Quantity /1 Pack |
| 0.3 | 300 400 | 0 −0.01 | 0.12 | 20 pcs |
| 0.4 | 0.15 | |||
| 0.5 | 0.18 | |||
| 0.6 | 0 −0.02 | 0.20 | ||
| 0.7 | ||||
| 0.8 | 0.30 | |||
| 0.9 | ||||
| 1.0 | ||||
| 1.1 | ||||
| 1.2 | 0.40 | |||
| 1.3 | ||||
| 1.4 | ||||
| 1.5 | 0.45 | |||
| 1.6 | 0.50 | |||
| 1.7 | ||||
| 1.8 | 0.60 | |||
| 1.9 | ||||
| 2.0 | ||||
| 2.1 | 0 −0.03 | 0.70 | ||
| 2.2 | ||||
| 2.3 | ||||
| 2.4 | 0.80 | |||
| 2.5 | ||||
| 2.6 | ||||
| 2.7 | 0.90 | |||
| 2.8 | ||||
| 2.9 | ||||
| 3.0 | 1.00 |
[.] This product is sold by the pack.
● Slot type
Model Number
EPSL (Phosphorus Deoxidized Copper)
| OD D | Overall Length L | D Tolerance | Tube Type | Quantity /1 Pack |
| 0.4 | 300 400 | 0 −0.01 |  | 20 pcs |
| 0.5 | ||||
| 0.6 | ||||
| 0.7 | ||||
| 0.8 | ||||
| 0.9 | ||||
| 1.0 | 0 −0.02 | |||
| 1.1 | ||||
| 1.2 | ||||
| 1.3 | ||||
| 1.4 | ||||
| 1.5 | ||||
| 1.6 | ||||
| 1.7 | ||||
| 1.8 | ||||
| 1.9 | ||||
| 2.0 | ||||
| 2.1 | 0 −0.03 | |||
| 2.2 | ||||
| 2.3 | ||||
| 2.4 | ||||
| 2.5 | ||||
| 2.6 | ||||
| 2.7 | ||||
| 2.8 | ||||
| 2.9 | ||||
| 3.0 |
[.] This product is sold by the pack.
● 3-hole type
Model Number
EPTH (Phosphorus Deoxidized Copper)
| OD D | Overall Length L | D Tolerance | Tube Type | Quantity /1 Pack |
| 3.1 | 300 | 0 −0.03 |  | 10 pcs |
| 3.2 | ||||
| 3.3 | ||||
| 3.4 | ||||
| 3.5 | ||||
| 3.6 | ||||
| 3.7 | ||||
| 3.8 | ||||
| 3.9 | ||||
| (Existing) 4.0 |
[ ! ] The tolerance and pipe type have changed.
[.] This product is sold by the pack.
Specification Overview
● Since EPCU (phosphorus deoxidized copper) has excellent electrical conductivity, it is suitable for applications requiring high machining speed.
● EPBS (brass) is superior in strength to EPCU and characterized by less electrode wear during processing.
● EPSL and EP (phosphorus deoxidized copper) can be processed while rotating, and stable deep hole machining with no core remaining is possible. In addition, high accuracy machining can be performed to suppress arc generation.