TysyTube Restoration on MSN

Restoring the world’s sharpest knife - $5 eBay find!

Watch me restore a crusty $5 eBay knife into a razor-sharp blade - time, effort, and satisfying results! #Restoration ...
Waterjet Channel on MSN

World's most stunning opalite blade

In this video, we create the world's sharpest opalite knife using two methods: a 60,000 PSI waterjet and traditional ...