RIVERWELD TIG Glass Cup Clear Quartz Nozzles 53N61S 8# 12.5mm for PTA DB SR WP 9 17 18 20 25 26 TIG Welding Torch 14pcs

Improvement of traditional TIG torch Save up 40% of shield gas consumption;Provide better gas coverage than standard collet bodies;Allow up 6 times the diameter of electrode stick-out from gas nozzle; Clear Pyrex of Alumina without thread nozzles available;Improve visibility;Last 10 times longer than standard split collets; Improve arc starts and arc stability;Require less pressure on the back cap to improving thread life on torch head; Tungsten is in direct contact with collet body creating less resistance heating; Eliminates twisting and deformation of collet; New collets fit any standard collet body or gas lens; Fit most standard WP SR series torch bodies;, Weight: 0.05 Kilograms, Manufacturer: RIVERWELDstore