Grind TIG electrodes quickly and correctly – the electrode tip is centred and grinding marks run in the right direction

With a belt or angle grinder, it is very difficult to achieve the correct grinding direction or angle for a TIG electrode. The best way to grind an electrode is to use an appropriate tool, such as the Orbitalum ESG Plus tungsten grinder. The machine is quick and safe to use. With the tool, the grinding marks run in the right direction and the grinding angle remains stable, ensuring that the electrode tip is precisely centred. This makes welding easier and improves quality in several ways:

• Ignition dynamics and penetration improve

• The arc is easier to control

• The weld bead is narrower

• Travel speed can be increased

In the video, Seppo demonstrates how to grind a TIG electrode safely and quickly with the Orbitalum ESG Plus tool.
 

Prevent the initial gas flow surge and create significant savings in shielding gas costs

When welding is started, pulling the trigger of the welding machine causes a surge in the shielding gas flow. During this initial puff, the gas flow is many times larger than the set volume, and gas consumption is high.

The two-stage GasIQ Optimator^® regulator uses significantly less shielding gas compared with conventional static regulators. With Optimator, you can save 20–40% in shielding gas costs. If you perform a large number of short welds, tack welds or intermittent welds, the savings can be significant. When gas consumption decreases, the gas cylinder does not have to be replaced as often, and more time can be spent on actual welding work. In addition, welding quality improves because the risk of porosity decreases.

In the video, Seppo uses a rotameter and the plastic cup test to demonstrate how much the choice of regulator affects the initial puff of gas.
 

Select the ideal welding equipment and consumables with the help of Masino’s experienced professionals

Our employees know the materials, welding consumables and conditions that are required to produce high-quality welds and to meet the clients’ production requirements. They can help you select the products and solutions from our extensive product range that best meet your welding needs. When necessary, we can also help with the planning of your project.