... .material (45 carbon/Mn steel) 3.size (all kinds of) 4.drop forged and heat treatment Wood chisel1) Material: drop forged ... transparent handles with 1 or 2 colors .4) Sizes: 1/4", 5/16", 3/8", 1/2", 3/4", 7/8" 1", 1-1 ... /4", 1-1/2" ,6, 8, 10, 12, 14,16 ...