Optimal Size and Speed: Each disc features a 2-inch diameter, 0.35-inch thread diameter, and a bristle length of 5/8 inches. Designed to operate at a maximum speed of 212000 RPM, these discs are perfect for efficient burr removal, fine processing, and polishing tasks. Sufficient Quantity: This package includes 10 abrasive bristle discs, each 2 inches in diameter with a grit of 120, ensuring ample supply for both professional and home use. Ideal for tackling any project, large or small. Premium Construction: Crafted from a blend of rubber and , these 2-inch abrasive brush discs offer a balance of softness, elasticity, and wear resistance. They are engineered to effectively absorb and remove impurities while providing optimal contact and cleaning results. Versatile and Easy to Use: These discs are excellent for removing gasket material from engine surfaces and adapt well to , ensuring a superior finish on even the most intricate parts. Simple to apply with most multi-purpose tools, including drills and rotary tools. Extensive Applications: Compatible with a variety of tools, these bristle discs are versatile enough for use in metalworking, transportation, and other industries requiring precise sanding and preparation., Weight: 0.4875081999606 Pounds, Manufacturer: Ehwisbe