8" Platinum Self-Adhesive Paper Sanding Discs Grit Range:400 Grit 50 Discs #080-400 Abrasive Material: Premium aluminum oxide

Abrasive Material: Premium aluminum oxide with stearate coating

heavy weld grinding

How to Use Crocus Cloth

Zirconia alumina abrasive is sharper than aluminum oxide and significantly more durable than silicon carbide

fine finishing work

8" Platinum Self-Adhesive Paper Sanding Discs Grit Range:400 Grit 50 Discs #080-400 Abrasive Material: Premium aluminum oxide8" Platinum Self Adhesive (PSA) Paper Sanding Discs Premium White Aluminum Oxide USA1 Abrasives 8" Platinum Self Adhesive Sanding Discs deliver premium white aluminum oxide performance on large stationary disc sanders and bench sanders. The stearate "No Load" coating prevents loading and clogging for extended disc life, while the pressure sensitive adhesive backing provides a secure, no slip bond. Sold in boxes of 50 discs. Technical Specifications