Tempering A Knife With A Torch at Alpha Blog


Tempering A Knife With A Torch. He then takes an oxyacetylene torch and heats the metal using slow circular motions until it is bright red. Lay down a brick where you’ll heat the knife and have a stainless steel container filled with oil. Here is a video explaining just how i use the torch to temper the blade, and draw a softer spine. Using the torch in this method allows a controlled differential temper. He continues evenly down the blade in this manner until reaching the end.

Knife blades hung awaiting tempering Stock Photo Alamy
Knife blades hung awaiting tempering Stock Photo Alamy from www.alamy.com

If you want to get a second round of tempering after that, resand and use a torch or heated steel plate to reintroduce heat. Start by preparing your work station. Follow along as we cover how to harden and temper your first project. Using a tub of water, he places all but the half inch of edge in the water. Lay down a brick where you’ll heat the knife and have a stainless steel container filled with oil. Here is a video explaining just how i use the torch to temper the blade, and draw a softer spine. He continues evenly down the blade in this manner until reaching the end.

Knife blades hung awaiting tempering Stock Photo Alamy

Heat treating your first knife can seem mysterious. Tempering A Knife With A Torch Here is a video explaining just how i use the torch to temper the blade, and draw a softer spine. If you want to get a second round of tempering after that, resand and use a torch or heated steel plate to reintroduce heat. Using a tub of water, he places all but the half inch of edge in the water. The tang of the knife is brought to an even deeper blue to make it dead soft. Lay down a brick where you’ll heat the knife and have a stainless steel container filled with oil.