Note: The color of the product we ship is the color in the first picture, and the specification and quantity are shipped according to the quantity and specification described in the title. If you need to change the color or style, you need to contact us within 12 hours after placing the order. Our product description: High quality saw blade is a handy tool for cutting hard Product materials like wood, Plastic, laminate and aluminium, etc. Product Features: Premium Quality: high-speed steel Product material, durable and firm for long lifetime. Better and Faster: durable blade offers precise cutting within 2 minutes. Widely Used: suitable for cutting timber, Plastic, copper, thin sheet metal, etc. Lightweight and Portable Size: you can start cutting anywhere at any time. Comes with a shank, easy to install and replace the blades, time-saving and efficient. Specifications: Color: Silver Product material: High-speed Steel Maximum RPM: 20,000 Blade Diameter: 22mm, 25mm, 32mm, 35mm, 44mm, 50mm Hole Diameter: Approx. 0.6cm / 0.2in Shank Diameter: Approx. 3mm / 1/8" Shank Length: Approx. 4.5cm / 1.8in Package Size: Approx. 21.7 * 11.8 * 0.7cm / 8.5 * 4.6 * 0.3in Package Weight: Approx. 57g / 2oz Package List: 6 * Blades 1 * Shank Note: Because the model and display effect of the monitor may be different, there may be slight differences in color, and the size is manually measured, there may be an error of 1-2cm, please understand.