I got this at last years bocn meet up.same shape and size as a no117 or no119 (shown in photo between a 117 and 119) Non functioning it is made of steel and threaded, with a laquer coating.It s Hollow with no markings other than a faint arrow in a diamond shape,does anyone know what it is for ? is it a drill representative piece ,a sample ?? any suggestions welcome
thanks in advance
allan
thanks in advance
allan