The 1-1/2" 60G sanding discs from Field Tool Supply are engineered for aggressive material removal. With a grit rating of 60, these discs are suitable for heavy-duty sanding tasks on various surfaces, including wood and metal. Each pack contains 50 discs, providing ample supply for extensive projects. These discs are compatible with standard sanding tools, making them a versatile choice for both professionals and hobbyists. Their robust construction ensures long-lasting performance, making them an essential addition to any workshop.