Norton Silicon Carbide Screen Bak 17" Diameter - 80 grit Discs (Box/10)

Product Description

100% sharp silicon carbide grain bonded to a durable polyester screen backing provides increased durability and life
Tough screen backing cuts more aggressively than paper and cloth with extremely fast cut rate
Can use both sides of disc ?????????????????? rinse and reuse until worn
Good coarse grit, cost effective choice for value and consistent performance when floor sanding medium- to hard woods

California Proposition 65 - www.p65warnings.ca.gov
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are:

- lead from lead-based paints,
- crystalline silica from bricks and cement and other masonry products, and
- arsenic and chromium from chemically treated lumber.

Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.