Thanks you all and Ernie especially for recommending these tungstens. I bought a pack of 1.5% Lanthanated tungstens and love them. From now on I will only use these. I tried to get the 2% but the welding supply I use could only get 1.5%. I could have gone online to get them but the price was higher plus the shipping cost, and I wouldn't get them for 5-14 days. I ordered them yesterday and the came in today UPS.
Thank you so much for sharing all the wonderfull info.
Glenn G Houston, TX