Hello All, I have just joined your blog and hope to learn alot form you all. I am reading over my NWKG plans just recieved (thanks) it calls for a 4x4 square pipe i am thinking this will be the base, however i saw a pic on you tube of a grinder that used what appears to be a 4-6" piece of channel iron will this cause me probs later on i.e. fit up, motor mating to step pulleys?
thanks in advance
Buck
thanks in advance
Buck