Features 1、Suitable for auto repair, hardware, wood and other polishing, all kinds of alloy products metal parts processing. 2、Good grinding effect, anti-blocking during grinding, fast heat dissipation, no sticking, etc. 3、Contains 36pcs sets, specifications include 400#, 600#, 800#, 1000#, 1200#, 1500#, 2000#, 2500#, 3000# to meet your needs. 4、The surface leaves a relatively uniform sand marks and long service life. 5、Made with high quality silicon carbide material, durable and practical to use. Specification Condition: 100% Brand New Item Type: Sandpaper Material: Silicon Carbide Back Material: Imported Latex Paper Color: As shown in the picture Granularity: 400#-3000#(mesh) Thickness: Approx.1mm/0.04in Application: Grinding and polishing Grade: A grade Scope of Application: Auto repair, hardware, wood polishing, etc Production Specifications: 400#, 600#, 800#, 1000#, 1200#, 1500#, 2000#, 2500#, 3000#(4pcs for each specification) Weight: Approx.136g/4.8oz Package List 36 x Sandpaper