3M Aluminum Oxide Spiral Bands 341D P1801/4″ x 1/2″ QTY80 71441 por | ago 12, 2026QTY80 Aluminum Oxide Spiral Bands. Series: 341D. Abrasive Material: Aluminum Oxide. Product Form: Spiral Band. May 19, 2026. Everyone Can help – Industry Recycles. SOLD AS IS. Big Book #: 1035.