Specification Brand : Utoolmart BulletPoint1 : 【SIZE】- 8" Diameter 40 Grit sanding discs, suitable for use with random orbit sander. BulletPoint2 : 【MATERIAL】- Made with strong resin bonded aluminum oxide grain, ideal for a fast cut and a smooth finish on your object. Adopts anti-static sand-planting craft, features a heat and moisture resistant material. BulletPoint3 : 【DURABLE】- The hook and loop backing is quick and easy to replace, good adhesion ensures sandpaper won't slip during use. The backing is waterproof and has long lasting performance. BulletPoint4 : 【FEATURE】- For Dry Use. The stearate coating has anti-clogging and non-loading properties, which increases the productivity and reduces material consumption. BulletPoint5 : 【APPLICATIONS】- Widely used in the grinding and polishing of metal and non-metallic materials of various complex surface, including aluminium alloy, hard wood, artificial stone, plastic, glass and more. Great for paint stripping and removal, automotive refinishing and woodworking. Color : 5pcs ConstructionType : Bonded,grinding ExternallyAssignedProductIdentifier1 : 887772901762 ExternallyAssignedProductIdentifier2 : 0887772901762 ItemName : Utoolmart 8" Hook and Loop Sanding Discs 40 Grit Aluminum Oxide Sandpaper for Random Orbit Sander Wood Metal Auto Dry Polishing 5pcs ItemPackageDimensions_Height : 22.86 centimeters ItemPackageDimensions_Length : 3.302 centimeters ItemPackageDimensions_Width : 18.542 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sandpaper-sheets Manufacturer : Utoolmart Material : Aluminum Oxide PartNumber : UT191028S-0158 ProductDescription : Utoolmart 8" Hook and Loop Sanding Discs 40 Grit Aluminum Oxide Sandpaper
Technical Parameters *Size: 8 inch *Grit: 40 Grit *Package: 5pcs x Sandpaper
Product Description *Material: Resin-bonded open coat aluminum oxide grain, made with C-weight clothed backing, has strong cutting force and good wear resistance *Feature: Adopt anti-static sand-planting craft, anti-clogging, waste scraps will not accumulate on sandpaper during use, improve work efficiency *Backing: Hook and Loop backing is easy to install and remove, waterproof and durable *Dtails: Please clean the dust and replace the old hook and loop sanding pad before use to ensure optimal function. *Note: When this sandpaper is applied to an electric drill, please use it with a converter.
Sanding Process & Applications
*Coarse Sanding: 40 Grit--120 Grit
Coarse grit sandpaper is a good choice for rough sanding and removing layers of old paint quickly, including rough sanding of polyester putty, steel plate and wood material.
*Medium Sanding: 120 Grit--600 Grit
Medium grit sandpaper makes a good starting point for most projects, feather sanding, grinding of polyester putty, aluminum plates, fiberglass, metal materials and wall shaping.
*Fine Sanding: 600 Grit--1200 Grit
Finer grit sandpaper is great for fine sanding of polyester putty, paint primer and old paint, used for fine grinding and fine shaping of various materials.