Features
- P-graded aluminum oxide abrasive provides increased life, fast cut rate, consistent finish
- Unique fiber reinforced, flexible C-weight latex saturated backing increases tear strength while retaining flexibility
- Water-based stearate, No-Fil coating, open coat, and vacuum holes minimize loading and maximize dust collection and life
- Good choice and value for fine grit dry sanding, finishing, and micro-finishing aluminum, fiberglass, composites, hard woods and soft woods; hook and loop back for easy disc mounting and changing
Product Details
A290 5" Very Fine Aluminum Oxide 8-Hole Hook-and-Loop Disc by Norton®. The A290 fine grit paper H&L vacuum disc combines a P-graded aluminum oxide abrasive for outstanding durability and fast cut action with a fiber-reinforced, flexible C-weight latex-saturated backing for strength. The open coat, water-based stearate No-Fil coating and vacuum holes help resist loading to ensure durability. Select the A290 vacuum disc for fine grit dry sanding and finishing applications involving aluminum, composites, fiberglass and wood. For convenient installation and removal, the disc features a hook and loop back.