M16 For CQWY：SUP20S/T SUP21S/T SUP23S/T SUP28F/T

Raytools：BW101-GS

Relfar:FWH20 Series/FWH30 Series

Au3Tech:HW970/HW980

• Wide Application:Ideal for various welding tasks, these nozzles are suitable for a range of welding scenarios.
• Precision Welding:Laser welding nozzles ensure precision in your welds, enhancing the accuracy of your work.
• High-Quality Copper Material:Crafted from premium copper, these nozzles ensure durability and optimal performance for laser welding.
• Versatile Compatibility:Designed to fit Relfar, Au3tech, Raytools, and CQWY handheld laser weld heads, these nozzles are versatile.
• Bulk Quantity:A 10pcs/lot pack offers ample supply for frequent use, reducing the need for constant replacements.

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On Sep 9, 2025 at 14:52:54 PDT, seller added the following information: