2" Type 27 Z3 Mini Flap Disc, 40 (Medium) Grit, Regular Thickness, 24,000 RPM

Premium Zirconia alumina grain with a poly/cotton heat-treated backing. The poly/cotton combination provides low stretch and strength for long working life. Active grinding agent provides cool cutting with only light pressure. Contaminate-Free. Contains 0.1% iron, sulfur, or chlorine for rust-free and corrosion free results. Stainless steel won't rust. Z3 mini flap discs are designed to prevent walking, allow access to tight areas and reduce heat build-up. Roll-On and Turn-On attachment styles for quick disc changes.