Item Type: Curtains_x000D_ Material: Alumina + Nylon_x000D_ Weight: Approx. 290g / 10.2oz _x000D_ Size: Approx. 5cm / 2.0in_x000D_ Uses: Suitable For Die Casting Parts, Bicycle Parts, Machinery, Knives, And Many Other Items. 1High Quality Alumina Material: The replacement operation is simple, the disc can be changed quickly, and it is made of high quality professional alumina material with a long service life. 2Ideal Matching Size: There are a total of 36 sand disc surface adjustment discs, including a 1/4 inch handle roller lock disc, which can be used for die casting parts, knives, and many other parts. 3Upgraded Aluminum: The button grinding disc is made of high quality professional alumina. Easy ro replace , and the disc is changed quickly, and the service life is long. 4Widely Applicable: Surface conditioning discs can be applied to stainless steel, alloys, non ferrous materials, etc., and can be applied to car bodies and car work, such as rotor finishing, motorcycles, boats, etc. 5Quick Replacement, Save Time: Abrasive discs are ideal for deburring, finishing and cleaning flat or contoured metal surfaces. Give you an excellent experience. 1 x Rolling Pole 36 x Sanding Disc