3M™ Paper Sheet 346U, 40 D-weight, 4-1/2 in x 5-1/2 in First Aid Low-stretch backing gives the disc

Low-stretch backing gives the disc added stiffness

3M SKU: 7010509075

Nitril is a general application non-porous rubber ergonomic mat that is will not curl

3M SKU: 7000047076

Scotch-Brite™ SL Surface Conditioning TN Quick Change Disc is a durable product that combines blending and finishing capability with aggressive cut

3M™ Paper Sheet 346U, 40 D-weight, 4-1/2 in x 5-1/2 in First Aid Low-stretch backing gives the disc3M SKU: 7010512909 Lead Time: ~15 days 3M Paper Sheet 346U is constructed of aluminum oxide and comes in a range of grades and sizes to accommodate many different projects. The paper backing is durable for coarse sanding, yet flexible enough to be used on curved surfaces. Its cut rate and durability make this an excellent choice for blending the joints of connecting pieces in wood and metal working. Load resistant open coat feature enables longer use