Bookbinding and its auxiliary branches . ws should not bescrewed up tight, as the heat will expand the metal. Theymay be tightened after the type has attained the requiredheat. Back Lettering.— It
Dynabrade 13205 Dynastraight Finishing Tool .7 hp 3,400 RPM (Straight-Line, 5/8" or 1" Dia Arbor)