This page showcases the OTC DAIHEN H705F05 electrode, a genuine spare part used in OTC cutting torches (plasma cutters). This electrode conducts current to generate the plasma arc and is designed for reliable performance and long service life. Below you will find photos, specifications, and ordering information.


The H705F05 is a genuine OTC DAIHEN electrode designed for use in OTC plasma cutting torches. It is a consumable component that emits the plasma arc, and its quality directly affects cut precision and torch life. Manufactured to exact OEM specifications, this electrode ensures consistent arc ignition, stable cutting performance, and long service life.
Part Number: H705F05
Description: Electrode for cutting torch
Application: OTC DAIHEN plasma cutting torches
Material: High‑conductivity copper with hafnium/emissive insert
Origin: Japan – genuine OTC DAIHEN production
Using authentic OTC DAIHEN H705F05 electrodes ensures proper arc characteristics, long life, and consistent cut quality. Non‑OEM electrodes may cause arc instability, rapid wear, or torch damage. As an authorized OTC DAIHEN distributor, we supply only 100% original, factory‑sealed parts.
We offer a full range of OTC DAIHEN equipment, original spare parts, and consumables. Contact us for electrodes, nozzles, swirl rings, and more.
For pricing, stock availability, or technical inquiries regarding the OTC DAIHEN H705F05 electrode, please contact us.
Phone / WhatsApp: +86-180-9663-1656
Email: ahojotc@gmail.com (preferred for detailed inquiries)
You are also welcome to connect on WhatsApp for technical discussions and knowledge sharing about OTC DAIHEN welding machines, cutting systems, and robotic equipment.
* For fastest response, please email ahojotc@gmail.com directly. Thank you.
Company: COMPANY:Authorized Distributor of OTC Daihen
Contact person: Contact:Mr.Fang
Mobile phone: Phone:+86-18096631656
Email address: Email:15305667776@163.com
Address: Add:Room 11-704, K Xijia, No. 502, Wangjiang West Road, Hefei, Anhui, China