The summary of ‘Knife Making: How To Make A File Knife’

The video demonstrates the process of making a knife from a file without a heat treatment oven or forge, focusing on accurate cutting, grinding, and tempering. The content creator highlights the importance of temperature control and using a water-cooled sharpening system. They showcase the knife's unique design with a file texture for grip and a hollow grind for slicing ability. While satisfied with the knife, the creator expresses a desire for a higher thumb ramp and plans to give the knife away or use it in a gift exchange. The video concludes by encouraging viewers interested in knife-making to like and subscribe for more content.

00:00:00

In this segment of the video, the content creator demonstrates how to make a knife from a file without the need for a heat treatment oven or forge. They emphasize using an angle grinder or belt grinder to cut the knife profile accurately without overheating the file and ruining its heat treatment. The process involves cutting the profile, grinding the blade, and being cautious of temperature control to prevent overheating. The creator uses various grit belts on the grinder to shape the blade and achieve desired bevels. They mention marking the center line and the importance of controlling heat throughout the grinding process.

00:03:00

In this segment of the video, the speaker discusses the tempering process for a knife he is making. They mention using angle iron to keep the knife in place during tempering at 400 degrees Fahrenheit. The speaker conducts two tempering cycles and cools the knife between cycles to speed up the process. After tempering, they show the nice straw color on the edge bevels. Next, they plan to finish the edge bevels with a Hollow Grind on an 8-inch contact wheel. The speaker addresses some challenges with the grinding method and asks for tips from viewers. They clean up the clip, round over the tang corners, and smooth out the main bevels using Scotch Brite belts. The speaker also cleans up the grooves on the blade using a Scotch Brite wheel on a buffer. Lastly, they mention making a Kydex sheath for the knife and refer viewers to their Kydex tutorial for more details.

00:06:00

In this segment of the video, the content creator demonstrates sharpening the blade using a water-cooled sharpening system. They mention the accessibility of making a file knife without using a forge, requiring only an angle grinder or belt sander. The knife is noted for its file texture providing a good grip and a stylish shark tooth design. The creator also appreciates the agility and slicing ability of the knife due to its hollow grind. However, they express dissatisfaction with the sheath, deeming it more of a cover than a functional sheath with limited registration points.

00:09:00

In this segment of the video, the speaker expresses satisfaction with the knife but mentions a desire for a higher thumb ramp. They consider giving the knife away to a friend or using it in a white elephant gift exchange. The speaker encourages viewers who are interested in making their first knife to hit the like button and subscribe.