Description This item is a pack of 40pcs triangle sanding discs made of premium material, which features hook and loop attachment for easy and convenient use. It is a non-woven abrasive product used for cleaning, finishing, blending and deburring applications. Feature - Color: As shown. - Material: Alumina. - Size: Approx. 16.5 x 9.5 x 5 cm / 6.5 x 3.7 x 2.0 inch (L x W x H). - Model: 40, 60, 80, 120 Grit, 10 pcs for each grit. - Hook and loop sanding discs. - A non-woven abrasive product used for cleaning, finishing, blending and deburring applications. - Industry leader for surface conditioning applications. - Hook and Loop attachment for easy use. - Great for decorative finishes, cleaning applications and deburring. - Resist moisture and heat.Packing list: 1 x set of 40PCS 4-Hole Sanding Discs Sandpaper Grit 40/60/80/120