Features:* Made of high quality material, durable and practical to use* Application: polishing and grinding* Note: Please use lower speed to polish the surface. Do not press hard.* Our grinding wheels are made of durable and anti-static aluminum oxide and are designed for quick grinding and heavy removal to ensure fast and long-lasting cutting.* The hook and loop sandpaper pad is easy to install and remove, simplifying your job .* Open jacket will result in a uniform and consistent scratch pattern. * Special stearin coating prevents clogging and charging. * Round sandpaper can be used in many fields: automotive, industrial, carpentry, marine, etc. * Durable aluminum oxide sandpaper is ideal for grinding and polishing metals instead of metal, wood, rubber, leather, plastic, stone, glass and other materials.* For universal track grinders such as DW421, DW423, 3107, 3725, 5 inch, B05010 etc. Technical data: Name: sandpaper Material: Aluminum Oxide Color: Red Brown (As pictures show) Size: 5 inch/125 mm (Approx.)(Optional) Grit: 40#,60#,80#,100#,120#,150#,180#,240 #,320 #,400 #,600 #,800 #,1000 #,1200 #,1500 #,2000 #Quantity: 10pcs* Scope of application: artificial stone, furniture and wooden products, metal, car polishing Name: polisher pad Diameter : 125mm For M14 thread Rotating speed: max. 12,500 rpm Shank diameter: 8mm Package content: 10 * sandpaper 1 * polisher pad Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.