View Single Post
  #127  
Old 10-21-2013, 08:24 AM
GregWeld's Avatar
GregWeld GregWeld is offline
Lateral-g Supporting Member
 
Join Date: Jul 2005
Location: Scottsdale, AriDzona
Posts: 20,741
Thanks: 504
Thanked 1,080 Times in 388 Posts
Default

Brian -- Some of what you're seeing is that your metal is not super clean -- and that means INSIDE and out.... and when oil/grease etc gets hot - it's gets sucked into your weld puddle and will cause holes and discoloration etc.
Reply With Quote