Near the intersection with Michigan, at the north end of Boeing Field. The other major home-shop woodworking store, near the U. District, and just west of the Tukwila Eagle. If you want to subscribe to amateur machinist magazines, this is pretty much it. HSM and PIM are project magazines with a little how-to and useful advertisements. Lots of good ideas.
Guy publishes unusual books and tool plans for amateur machinists.
He also sells an eclectic line of tools and accessories and is the Canadian sales rep for Myford and Sakai lathes. Meridian Machinery , Dave Ficken's used machine tool business in Long Island NYC, catering specifically to the home-shop hobby metalworker. Dave's a great guy, highly recommended, but not always patient on the phone or inclined to return email. One of the largest, most comprehensive industrial suppliers, for tools and materials of all types. They publish a 3400 page catalog.