- Adjustable cutting tool with adjustable tension, allows for easy blade changes - Includes 6 spiral saw blades: 2 for metal, 2 for wood, and 2 for plastic - U-shaped saw frame, adjustable for blades from 3 cm to 15 cm in length - Ergonomic wooden handle, comfortable for prolonged use - No special tools required to change the blade, just twist the handle - Allows for precise, narrow, and fine cuts, ideal for detailed work - Removable and replaceable saw blade as needed - Suitable for jewelry, woodworking, metalworking, DIY, and crafts - Approximate weight: 150-165g - Material: high carbon steel - Color: brown and silver - Includes: 1 hand saw and 6 saw blades