Rust, pitted
(→What causes pitted rust) |
(→How to fix pitted rust) |
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====Mechanical removal of pitted rust==== | ====Mechanical removal of pitted rust==== | ||
− | *A spot blaster is useful for this, with silica as the medium (confirm, and get list of other acceptable media). | + | *A spot blaster is useful for this, with silica as the medium ''(confirm, and get list of other acceptable media)''. |
− | *Also, the following can be used: metal brush, grinding wheel, die grinder, a wire wheel on a drill. (what 3M discs are recommended for this?) | + | *Also, the following can be used: metal brush, grinding wheel, die grinder, a wire wheel on a drill. ''(what 3M discs are recommended for this?)'' |
====Chemical removal of pitted rust==== | ====Chemical removal of pitted rust==== |