I started work on the left main spar (SNX-W08-01L) today. First, I gathered all the parts together and then I started to deburr the edges and Scotch-brite the surfaces to remove any scratches, marks, dents, etc.
Left main spar parts gathered and awaiting prep work.
Deburring the edge of the main spar web.
Die grinder with small Scotch-Brite wheel used to deburr the inside edge of large holes.
