Calcined aluminum oxide,specially designed for making flap discs Sharp grinding and high efficiency.With synchronous consumption of sanding grains and long lasting polishing.generally used for making flap discs to polish on all metal and nonmetal.
Calcined aluminum oxide,specially designed for making flap discs Sharp grinding and high efficiency.With synchronous consumption of sanding grains and long lasting polishing.generally used for making flap discs to polish on all metal and nonmetal.
structure
shape
grit range
backing
max width
waterproofness
sheet
belt
roll
disc
High-count cotton
1400
good
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P40-P80