Uploaded December 2016 | Updated September 2026, 1 week ago
Master Smith Kevin Harvey tells how to apply the Rockwell Hardness Scale (RC) to blade hardening and tempering techniques in bladesmithing. Master Smiths Kevin and Heather Harvey operate and teach ABS approved classes at the Heavin Forge Knife Making School in Belfast, South Africa. For more information on bladesmithing techniques visit the American Bladesmith Society Forum at americanbladesmith.com/ipboard
Master Smith Kevin Harvey tells how to apply the Rockwell Hardness Scale (RC) to blade hardening and tempering techniques in bladesmithing. Master Smiths Kevin and Heather Harvey operate and teach ABS approved classes at the Heavin Forge Knife Making School in Belfast, South Africa. For more information on bladesmithing techniques visit the American Bladesmith Society Forum at americanbladesmith.com/ipboard
