105-Piece Sanding Discs Set: 40, 60, 80, 120, 180, 240, 320, 400, 600, 9 Different Grit, From Rough to Fine to Satisfy all your General Polishing Requirements. Long-Lasting Sanding: Sanding Pads Adoption High Quality Aluminum Oxide Grains Made, Uniformly Distributed Aluminum Oxide Grains, Anti-Clogging Coating Design, Delivering Faster Cutting, Smooth and Long-Last Sanding. Strong Adhesion: Upgraded and Thickened Backing Flocking Anti Shedding Provides Firm Adhesion, Pre-Punched with 8 Dust Collection Holes for Efficient Dust Extraction Suitable for Most 5-inch Random TrackSanders, Upgraded High-Strength Resin Bonding, Not Easy to Tear Lasts Longer Wide Applications: Sanding Disc for Sanding Wood, Finishing on Metal, Non-Metal, Plastic, Rubber, Glass, and other Materials Colour:red Material:Alumina Package Contents: 10 x 40 Grit Sanding Discs 10 x 60 Grit Sanding Discs 15 x 80 Grit Sanding Discs 15 x 120 Grit Sanding Discs 10 x 180 Grit Sanding Discs 15 x 240 Grit Sanding Discs 10 x 320 Grit Sanding Discs 10 x 400 Grit Sanding Discs 10 x 600 Grit Sanding Discs Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.