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EDGE® Collet Body Pyrex Cup for 9 & 20 Series TIG Torches

EDGE® Collet Body Pyrex Cup for 9 & 20 Series TIG Torches - Main image
$7.25 $9.8 In stock

Category: CB920-P

EDGE® collet body Pyrex cup for 9 and 20 Series TIG torches. Available in the following sizes: #4, #5, #6, #7, and #8. Sold individually. Each cup measures 0.75" x .075" x 1".



EDGE Welding Supply Pyrex Cup Recommendations:

♦ The EDGE adapter and EDGE cup must be fully seated onto the Teflon heat/thermal shield.


♦ For use with DC only and up to 180A unless using pulse settings.


♦ Best used with metals such as Stainless Steel, Titanium, and Inconel.


♦ The #10 EDGE Pyrex cup can be used to weld aluminum based material, but only in short runs.


♦ Can be used with any size and type of tungsten.


♦ The 'walking the cup' technique is not recommended with Pyrex cups (walking the cup causes premature cup failure).


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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Emily ★★★★★

Dropped a #5 into my 9 series torch and the fit is perfect, no wobble. The Pyrex feels solid and the 0.75" diameter works great for my current welding setup.

Elizabeth V. ★★★★★

Bought a #6 for a tight joint setup, and the transparency is a huge help—I can see the gas coverage around the puddle clearly. The fit on my 20 series torch was snug without any wobble. Definitely saves time on tricky stainless work.

Ava T. ★★★★★

Finally a Pyrex cup that doesn't crack after a few welds—this one's held up through several heavy sessions already. The #6 size gives just the right gas coverage for my 1/8" tungsten.