4\ 100mm Diamond Coated Flat Lap Wheel Jewelry Polish Grinding Disc 80~3000Grit

Features: Brand new high quality Made of high-quality materials for durability Wet and dry use electroplating process. 4 100mm Diamond Coated Flat Wheel Jewelry Polished Grinding Disc 80~3000 Grit Application: Widely used in metal jade crystal agate handicrafts gems glass products crystal carving tools and other industries. Suitable for: jade polishing stone grinding engraving wet and dry use can be used with angle grinder or electric drill. Product parameters: Material: Emery Outer Diameter: 100 mm/4 inches (approx.) Thickness: 1mm/0.04 inches (approx.) Toolbar Hole: 16mm / 0.63 (Approx.) Optional granularity: 80# 120# 150# 180# 240# 320# 400# 600# 800# 1000# 1200# 1500# 2000# 3000# Recommendations: Sealing kn ife etc.: If it is dull it is recommended to use 500# to sharpen the kn ife first and then use 1000# or more to sharpen the knife. Coarse grinding and fine grinding of seal stone: 240#-1000# Metal: Rough grinding below 500# fine grinding above 1000#. Glass: 500# polished to not cut hands 1000#-3000# polished to smooth Peeling rough stone: 120# Please note: 1500#-3000# is mainly used for polishing due to the finer sand particles and thin sand layer and the removal force is low. Suitable for polishing objects that have been polished to a relatively flat . If used for rough grinding it may affect the use of the grinding disc. life or even damage the sand please choose the correct mesh according to the grinding needs. Package Included: 1 * Diamond Wheel Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.