RIVERWELD TIG Glass Cup Clear Quartz Nozzles #12 13/16" 20.0mm 3pcs | for PTA DB SR WP 9 17 18 20 25 26 TIG Welding Torch

TIG Glass Cup and Temperature Resistant O-rings For SR WP 9 17 18 20 25 26 TIG welding torchWork with 17GL 10N 45V 13N series TIG gas lens and collet.Package listing: 3pcs Class Cup #12 (13/16" x 1-5/16" & 20mm x 33mm) 10pcs Temperature Resistant O-rings

• 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;