Miller - Weldcraft
Miller - Weldcraft 45V45 Gas Lens Copper Brass 1/8 In PK2
Copper-brass gas lens for TIG torches, compatible with multiple Miller series including 9, 20 and 24 models, pack of two
- TypeTools
- Improved gas coverage from copper-brass gas lens
- Fits 1/8-inch electrodes for precise TIG welding
- Supplied as a two-piece pack for spares
- Compatible with WP-9, WP-20 and WP-24 series torches
- California Proposition 65 warning for cancer and reproductive risk
Miller Weldcraft 45V45 Gas Lens
The Miller Weldcraft 45V45 is a copper and brass gas lens sold as a pack of two. It fits a wide range of TIG torch models and series including the 9, 20, 24 and 25 families. The lens improves shielding gas coverage for cleaner welds on critical joints. This replacement part is built for professional welding environments.
Suits TIG welders using compatible torch models
This gas lens suits welders running WP-9, WP-20, WP-24 or WP-25 series torches who need better gas flow control. It also fits HW and PTA series handles listed in the compatibility data. Buyers using torch models not shown in the supported list should look at other options. The product contains chemicals flagged under California Proposition 65.
1/8 inch bore for standard consumable sizing
The 1/8 inch bore determines which collet and electrode sizes seat correctly in the lens. Match this dimension to your existing consumable setup before ordering. Copper and brass construction resists heat and spatter during extended welding cycles. Verify torch model compatibility against the listed series numbers.
Highlights
- Improved gas coverage from copper-brass gas lens
- Fits 1/8-inch electrodes for precise TIG welding
- Supplied as a two-piece pack for spares
- Compatible with WP-9, WP-20 and WP-24 series torches
- California Proposition 65 warning for cancer and reproductive risk
Specifications
| Brand | MILLER ELECTRIC |
|---|---|
| Type | Tools |
Questions about this item
Which TIG torch models will accept the 45V45 gas lens?
The lens fits Miller torches in the 9, 20, 24 and 25 series, including WP-9, WP-20, WP-24, WP-25 and their variants.
Can I keep my existing WP-20 torch and just swap in this 1/8-inch gas lens?
Yes, the WP-20 is listed as compatible, so the 45V45 lens will thread directly into that torch body.
How do I verify the 45V45 lens is seated correctly after installation?
Tighten the lens until it bottoms out in the torch head; the copper-brass body should sit flush with no visible gap.
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