Dry wood, thin boards, plywood, solid wood, laminated wood, bamboo crafts, replacement blades for bonsai saws. This saw is convenient to carry and store in your pocket. Even though it's small, the cutting performance is outstanding. Blade length: 130 mm, thin Number of teeth: 20 per blade Blade thickness: 1 mm Cutting width: 0.9 mm Overall length: 165 mm Weight: 20 grams Please understand that this is a home-stored item, so only those who understand this are welcome to purchase.