Results 1 to 2 of 2

Thread: How to Make 20mm hole in a Sponge?

  1. #1
    DIYFK member H]-[H's Avatar


    Join Date
    May 2014
    Location
    Malaysia
    Posts
    37
    Post Thanks / Like

    How to Make 20mm hole in a Sponge?

    As per title, what is the best way to make a hole through a sponge?
    Preferably one that makes a nice smooth hole..
    I've attached a pic for reference..

    *The hole in the pic looks distorted because there's water flowing out of the pipe where the sponge is attached..
    Attached Thumbnails Attached Thumbnails 1.jpg  

  2. #2
    DIYFK member Meep's Avatar


    Join Date
    Oct 2013
    Location
    Planet Earth
    Posts
    3,331
    Post Thanks / Like
    Take a piece of wood, with say a 25mm hole drilled in it, compress the sponge flat on a hard surface using that piece of wood, then punch the hole into the compressed sponge though the hole in the wood with a circular punch and hammer or press...

    https://www.amazon.com/uxcell-Leathe.../dp/B01MT9JVZ1

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •