Norton 07660704706 Fiber Sanding Disc 5'' x 7/8'', Aluminum Oxide Precision Measuring Tools Surgical stainless steel blade (3-1/8")

Surgical stainless steel blade (3-1/8")

Quantity : 650

Throat Depth: 1

and RFI suppression

Structural foam deck resists rust

Norton 07660704706 Fiber Sanding Disc 5'' x 7/8'', Aluminum Oxide Precision Measuring Tools Surgical stainless steel blade (3-1/8")Coated abrasives have individual abrasive grains spaced at a predetermined distance from one another. This is a closed coat disc. A closed coat covers 100 percent of the surface with abrasive grains, for more stiffness and better surface finish than an equivalent open coat, where abrasive grit covers 50 to 70 percent of the surface. This disc features a resin bond. Resin bonds have good moisture resistance, are harder and less flexible than glue