The sanding discs like a mouse with coating aluminum oxide (red) or silicone carbide (black). the sanding discs fit for different shapes of materials. Fast heat dissipation, preventing from blocking, waterproof and oil proof.
|Abrasive material||Aluminum oxide, Zirconia oxide, Silicon carbide|
|Application||For sanding metal, stainless steel, wood, stone, etc|
|Dry or Wet||Dry use|
|Advantage||Convenient velcro backing, high efficiency and long lifespan|
|Diameter (inch)||Arbor Hole Size (mm)||Grit|