Silky has taken the unique design of the straight Tsurugi and tweaked it just a bit in shape and size. The result is a much more aggressive blade in popular sizes which will still fit into tight crotches without damage to opposing limbs. Thanks to Silky's creative team, the TSURUGI delivers perhaps the lightest weight, best balanced "big saw" ever produced, having no handle screws, nuts or extraneous hardware to keep it together