[Material] These scroll saw blades are made of carbon steel. It is characterized by strong flexibility and anti-rust.[Function] These scroll saw blades can saw wood, planks, plastics, foams and soft metals with low hardness.Colour:blackMaterial:Carbon steelPackage Contents:12 * saw blade (10/15/24 teeth each 4) 8 * saw blade 18 teethOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
