NT Cutter Aluminum Die-Cast Holder Art Knife, 1 Knife (D-400GP) Aluminum die-cast holder art knife 9mm diameter of grip / Made of recycled material Protection cap included # of blade include: BDA-200P x 5, BDC-200P x 5 Replacement blade: BDA-200P, BDC-200P Weight of Knife: 0.7 oz. Cutting Material: Paper, card stock, any other thin material Made in Japan