Description:100% brand new and of high qualitySmall size and lightweight, easy for carry.With high-speed steel material, durable use.Very sharp, perfect for woodworking cutting. Specifications:Color: as shownMaterial: high-speed steelInner diameter: about 15mmThickness: about 0.8mmOuter diameter: about 10-25mm Package included:6 or 7 pieces set of saw web Note:1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow slight deviation for the measurement data and make sure you do not mind before ordering.