Tungsten grinders are essential tools in the realm of welding, specifically designed to sharpen tungsten electrodes with precision. Whether you’re a professional welder or a hobbyist, achieving clean, precise welds depends significantly on the quality and condition of your electrode.
View our Portable “Neutrix” Tungsten Grinder and our Bench mounted “Ultima” grinder below. If you would like more information, read on.
Importance of Tungsten Grinders
In TIG (Tungsten Inert Gas) welding, the electrode plays a crucial role in forming the arc and conducting current to the weld. The electrode must have a sharp and clean tip to ensure stable arc ignition, arc control, and minimised tungsten contamination into the weld pool. Tungsten grinders facilitate the precise grinding of electrodes to maintain a consistent taper and sharp point, crucial for achieving quality welds.
Types of Tungsten Grinders
- Portable Tungsten Grinders: Ideal for on-site welding jobs, these compact grinders are lightweight and easy to transport.
- Bench-Mounted Grinders: Suitable for workshops or industrial settings where precision and stability are paramount.
Features and Considerations
When choosing a tungsten grinder, consider the following features:
- Grinding Angles: Different electrodes require specific grinding angles (typically between 15° to 30°) for optimal performance.
- Dust Collection: Ensures a cleaner working environment by capturing tungsten dust, which can be harmful if inhaled.
- Grinding Wheel Durability: High-quality diamond or aluminium oxide wheels ensure longevity and consistent performance.
- Safety Features: Look for grinders with safety shields, ergonomic designs, and reliable grounding to prevent accidents.
If you would like some advice on the best option for you, please contact us on:
T: 01902 713402
E: sales@pces.co.uk