Edge Quartz TIG Cups for High Amperage, High Heat Welding
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- $20
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- $20
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Edge Welding Cups Q-Series Quartz TIG Welding Cups
The Edge Welding Supply Q-Series Quartz TIG cups are the only clear cups rated for high amperage TIG welding, this is due to the extremely high heat tolerance (2000° F) of quartz, where Pyrex is typically rated for 500°. These cups can be used for welding aluminum, and are capable of withstanding up to 350 Amps in the right conditions.
- Individual Cup with Diffuser Disc for 3/32" Tungsten Only!
- See here for other size diffusers
Required for Torch Mounting:
- GL920-A Adapter Ring
- GL920 O-Rings
- GL920-TS Thermal Spacers (Used on 9/20 series torches only)