I have a HSS blade whose size is 200mmx30mmx3mm. For some particular reason, I need to make it thinner to 2mm-2.5mm.

Is there any tool or approach that I can use to archive this without too much effort?

  • A surface grinder. Standard machine shop tool. Since you probably don't have one, hire someone who does.
    – Ecnerwal
    May 2, 2014 at 2:21

1 Answer 1


Realistically you just need to buy a thinner one. I very much doubt you would be able to plane it down yourself to the precision needed.

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