Premium Glass Beads Blast Media - Extra Fine Grit (53 lb) for Surface Cleaning, Polishing & Peening - Ideal for Automotive, Metalworking & Industrial Applications

For cleaning thin sheet metals that require a smooth, dull matte finish.For cleaning, deburring, finishing, and peening applications. The harder the material, the deeper media will penetrate and the faster it will work. Contains no free silicas and leaves no residue. Item: Blast Media Media Type: Glass Beads Media Grit: Not Rated Nominal Dia. Micron Range: 45 to 90 Media Container Size: 53 lb. Media Container: Pail Nominal Dia. Range: 0.0017" to 0.0035" US Sieve: 170-325 Standards: OSHA