Hand-ground cutting edge. Finely ground and polished, making it easy to resharpen. High-quality special carbon steel ensures high edge retention. The hand-forged blade guarantees the highest quality and long life, with a special heat treatment. The inner ferrule prevents cracks in the handle. Proven octagonal beech handle. Scope of delivery includes: 1 piece micro carving iron with carving handle, stitch 1, 3 mm; 1 piece micro carving iron with carving handle, stitch 2, 7 mm; 1 piece micro carving iron with carving handle, stitch 5, 5 mm; 1 piece micro carving iron with carving handle, stitch 11, 3 mm; 1 piece micro carving iron with carving handle, stitch 28, 5 mm; and 1 piece micro carving iron with carving handle, stitch 41, 3 mm.