This Old Tony | A Brief Chat about Carbide Tooling @ThisOldTony | Uploaded 7 years ago | Updated 47 seconds ago
Short follow up to the HSS grinding video, brief chat about carbide to round out the cutting tool discussion.

Tried to pack what I know about carbide in under 30 mins.

Also demo a Kennametal tool from Maineiacs Tool Crib:
maineiacstoolcrib.com

Carbide Depot Insert Designation reference:
http://www.carbidedepot.com/formulas-insert-d.htm