10 nodachi and naginata blades for 28mm miniatures

10 powered nodachis (large japanese sword) and 10 naginata blades (japanese halbard) scaled to fit heroic 28mm sci-fi miniatures. The naginata blade has a tapering plug that is 1mm wide. Use a drill vise and drill out a 1 mm hole into the polearm you want to mount it on (it's 1.1 mm at the top, so some slight ajustment with a knife might be necessary.