I have a crown molding tutorial on my site Mark & Bergie that also has a breakdown of the saw settings and how to use them when cutting on flat for 52/38 deg or 45/45 deg crown moldings... I don't think there is a 48 deg but I could be wrong? Look in homeowner tutorials under "owners notebook" or just put "crown molding tutorial" in any seach engine they'll link you direct. Alter Eagle Construction & Design |