Please note, this item ships from an international seller. Expected delivery is 10-15 days. Specification: Material: Aluminium oxide abrasive Diameter: 50mm/2inch Quantity: 100pcs 10 Grit Grades: 80# 100# 180# 240# 600# 800# 1000# 1200# 2000# 3000 Uses: Wood, paint, varnish, plastic, plaster, metals Features: Sanding discs are made from aluminium oxide abrasive, durable and anti-static. 10 Different grits sandpaper to meet your different need 50mm sanding pad back suitable for most kinds of rotary tools, such as die grinders, air grinders, electric drills, etc. Warm note: these sanding disc pads match with 50mm backing pad, not suitable for adhesive sticker sanding pad, please clean the dust and replace the old sanding pad before use them. Package Included: 10 x 80# Grit Sanding Discs 10 x 100# Grit Sanding Discs 10 x 180# Grit Sanding Discs 10 x 240# Grit Sanding Discs 10 x 600# Grit Sanding Discs 10 x 800# Grit Sanding Discs 10 x 1000# Grit Sanding Discs 10 x 1200# Grit Sanding Discs 10 x 2000# Grit Sanding Discs 10 x 3000# Grit Sanding Discs 100PCS 10 different grits sandpaper assortment from rough to fine: 80# 100# 180# 240# 600# 800# 1000# 1200# 2000# 3000#, each grits 10pcs. Large quantity to meet your different polishing need 50mm/2inch sanding disc made from high quality aluminium oxide abrasive, durable and anti-static.Perfect for cleaning and polishing. Can be used with a polishing compound Durable aluminum oxide abrasive offers faster cutting and stearate coating that resists clogging; premium Resin on resin bond system for heat resistance gives smooth finish The diameter of sanding paper is 2 inch, easy to use, suitable for most kinds of rotary tools, such as die grinders, air grinders, electric drills, etc. All grit grades, coarse to fine,well applied to materials such as metal, non-metallic materials, wood, rubber, leather, plastic, stone and glass,good choice for sanding and polishing