100% brand new and high quality Features: Made of high quality cemented carbide, this circular saw blade is quite durable. Inner diameter is 20mm and it will fit for many electric saw machines. Designed for cutting both dry hard and soft wood, and also can be used to cut polywood, particle boards, and other similar material. Circular Saw Blade only, other accessories demo in the picture is not included. Specifications: Material: Cemented Carbide Diameter: 105mm/4.13in Bore Diameter: 20mm/0.79in Color: Silver Quantity: 1 Pc Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Saw Blade