How to string walnut bracelets?

The method of manually threading walnuts: firstly, grind the tip with an iron file, and the width of the iron file is enough for the drill bit width of the electric drill. Secondly, the navel should be buckled with an iron cone.

Next is the most critical step:

When drilling from both ends, you must drill in bit by bit. Don't worry. I first fix the walnut with a mineral water bottle, then make a shallow hole in the tip, then hold the walnut in one hand and the electric drill in the other, so that I can master the direction, and then drill into the opposite eye bit by bit.

In order to ensure that the two holes can be connected, you can drill in the walnut for a period of time to make it bigger, so it is easy to connect. It should be noted that both hands should be applied evenly, and don't go through without thinking, as it will be crooked in nine cases out of ten. Especially Qiu Zi, a wild walnut, has a hard internal structure, so it is not easy to drill straight eyes.

If you find that your eyes are not straight after drilling halfway, you can use an electric drill to polish them back and forth repeatedly, with the force in the opposite direction. So it can be corrected.

Finally, the drilling was successful and a hole was drilled with an awl. Trim the tip again to make it look better and facilitate later sales.