Narex Bevel Edge Wood Chisel (#8101)1. 1 4")Made by a small tool manufacturer in the Czech Republic Blades are made from fine grained, nicely tempered chrome manganese steel and hardened to Rc 59 Contains the following sizes: 6 mm (1 4"),8mm,10mm, 12 mm (1 2"),16mm,20 mm (13 16"),22mm,26 mm (1 1 32") and 32mm Bevel ground at a 25 degree bevel. Handles made from laquered European Beechwood