Problem group
Aluminum Sanding
Browse 3 matching answers for aluminum sanding (surfaces: aluminum, cast aluminum; tasks: oxidation removal, polishing prep, surface prep).
What grit removes oxidation from aluminum?
Aluminum has dull oxidation that does not come off with cleaning alone. Recommended grit: Use 320 or 400 for oxidation, then 600, 800, and 1000 for finer prep.
aluminum
oxidation removal
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What grit for aluminum wheel polishing prep?
Aluminum wheels can stay scratched or dull after sanding. Recommended grit: Use 400 or 600 for prep, then 800, 1000, 1500, 2000, and 3000 before polishing.
aluminum
polishing prep
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What grit for cast aluminum?
Cast aluminum can remain rough or show uneven sanding marks. Recommended grit: Use 180 or 220 for rough cast texture, then 320, 400, 600, and 800.
cast aluminum
surface prep
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