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OTC Welding Machine

OTC Daihen Welding Consumables: Complete Contact Tip Parts List & Specifications

OTC Daihen Welding Consumables: Contact Tip Parts & Specifications Guide

This guide covers commonly used original OTC contact tips. The K‑series (e.g. K980C23) are typically used for manual welding, while the L‑series (e.g. L7250B01) are designed for robotic applications. However, some K‑series tips like K980C31 are also compatible with robots, offering a cost‑effective alternative. All items listed are genuine OTC Daihen spare parts, with model numbers and specifications for easy identification.

OTC original contact tip K980C23    OTC original contact tip assortment

OTC Contact Tip Models & Specifications

No.ModelSpecification
1K980C23TIP 0.8mm 45L
2K980C24TIP 0.9mm 45L
3K980C25TIP 1.0mm 45L
4K980C26TIP 1.2mm 45L
5K980C27TIP 1.4mm 45L
6K980C28TIP 1.6mm 45L
7K980C29TIP 0.8mm 40L
8K980C30TIP 0.9mm 40L
9K980C31TIP 1.0mm 40L
10K980C32TIP 1.2mm 40L
11L7250B01TIP 0.8mm 40L
12L7250B02TIP 0.9mm 40L
13L7250B03TIP 1.0mm 40L
14L7250B04TIP 1.2mm 40L
15L7250B05TIP 1.6mm 40L
OTC L7250B04 original robot contact tip    OTC K980C31 original contact tip

The K‑series tips are generally used for manual welding, while the L‑series are intended for robotic applications. Although robot tips are typically more expensive, the K980C31 (1.0mm 40L) is a popular choice that works well on robots, helping users save costs. Our headquarters runs promotions on OCT contact tips every June and December – ideal for stocking up if you have high volume usage.

Genuine OTC Daihen Parts – Authorized Distributor

All parts listed above are 100% original OTC Daihen spare parts. Our company is an OTC-designated agent, ensuring you receive authentic components for your welding equipment. Whether you need a single replacement or bulk orders, we are here to help.

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