Abrasives

Discuss Spyderco's products and history.
blueblur
Member
Posts: 499
Joined: Wed May 10, 2017 3:09 pm
Location: The Keystone State

Abrasives

#1

Post by blueblur »

Here is an interesting video I came across I think some would enjoy. I had no idea there was so much technological advancements in abrasives.

https://m.youtube.com/watch?v=kTiIFzhxhq4