I’m looking for a heavy duty knockout punch. Something that can punch a hole in 1/4 inch 316 stainless steel. Does anyone know where I can start looking for one?

  • Knacht @lemmy.worldEnglish
    2·
    2 months ago

    Not if it’s well lubricated.

    I’ve cut hundreds of holes, and did not loose a blade in the kit.

    As crude as they are, holes saws will last a long time and cut through a fair deal of depth material.

    Anchor lube or tap magic are your friends