Welcome to the community! Tell us about yourself, your welding interests, skills, specialties, equipment, etc.
jayaz
  • Posts:
  • Joined:
    Sat Aug 24, 2019 1:46 pm

Does anyone use a flapper disc for sharping tungsten? if so, what grit would you recommend? I noticed Jody mentioned using one in his video, but was curious about his thoughts vs spending 350 on a sharpie grinder?
Last edited by jayaz on Thu Sep 05, 2019 8:59 am, edited 1 time in total.
tweake
  • Posts:
  • Joined:
    Mon Dec 18, 2017 4:53 am
  • Location:
    New Zealand

best cheap one i've come across is a electric knife sharpener that has a diamond wheel.
this sort of thing https://ozito.com.au/products/multi-function-sharpener/
tweak it until it breaks
User avatar
  • Posts:
  • Joined:
    Thu Dec 26, 2013 12:41 am
  • Location:
    Laredo, Tx

If you were to use a flap disk, sharpening a tungsten from brand-new would work fastest with a coarse grit to get it to shape fast, but then a fine grit would get a better surface finish. Catch 22
Image
User avatar
  • Posts:
  • Joined:
    Wed Jan 22, 2014 12:00 am
  • Location:
    Connecticut

I sharpen my tungstens on a belt sander, 80 grit. I never bother with worrying about not contaminating the sanding belt...I use it for everything. Works fine.
Multimatic 255
User avatar
  • Posts:
  • Joined:
    Wed Aug 21, 2019 5:43 pm
  • Location:
    Cape Cod, MA

This is what I got from Amazon.

https://www.amazon.com/gp/product/B00CP ... UTF8&psc=1

Can't remember where I got the idea but it was from a welder.
Attachments
Grinder.jpg
Grinder.jpg (41.14 KiB) Viewed 865 times
Grinder-2.jpg
Grinder-2.jpg (37.34 KiB) Viewed 865 times
Grinder-3.jpg
Grinder-3.jpg (35.78 KiB) Viewed 865 times
Learning is the best part of life and the most painful
jayaz
  • Posts:
  • Joined:
    Sat Aug 24, 2019 1:46 pm

here we go!
Sharpening Tungsten 9 Different Ways
https://youtu.be/EfKjIZijsP0
User avatar
  • Posts:
  • Joined:
    Sat Feb 17, 2018 10:10 pm
  • Location:
    Carberry, Manitoba, Canada

I have yet to try to oxy fuel version. Just to say I did


Sent from my iPhone using Tapatalk
Post Reply