Grinding wheel is made for zirconia alumina material: An excellent blend of zirconia and aluminum oxide grain which provides a very good cut rate to cost ratio. This is a very good choice on carbon/mild steel applications. We use only the highest quality grains and backing material for our flap discs.
The grinding wheel includes 10 PCS of 40 Grit,5 PCS of 60 Grit,3 PCS of 80 Grit,2 PCS of 120 Grit with 4-1/2 x 7/8-inch, 20 packs in total. Cleaning of welding seams, deburring, chamfer, De-rust, preparatory works for lacquer of carbodies, machines, switch boards, tank constructions, sanding of wooden surface such as parquet for furniture.
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