Another suitable method through which you can sharpen your machete blades is the use of the grinder. It is best for machete blades that are totally blunt and need aggressive sharpness. This will not only sharpen the blade but also give shine to your blade. This means this is an effective way to give your machete a new look.
In order to sharpen your blade, you have to use the grinder in a spacious place. This will provide an even edge. Along with the process generate the heat, so using the machine in a low space may be irritating for you as well.
If you do the grinding at high rpm, it may overheat which in turn damages your blade. Therefore, keep rpm less. If there is a need to keep the rpm high then it’s good to keep water with you. Pour some water frequently on the grinder this will help in moderating the temperature of the grinder. Even this will create an overall environment comfortable and you will complete your task without any temperature issues.
Another reason to keep the low temperature is that it maintains the blade composition grade. Otherwise, the high temperature may cause the low grading of the carbon blades. In this way, despite getting benefits you will have to lose your machete.
Therefore, to maintain the grading of your machete blade and to get the best sharpening result follow the proper pattern, maintain the temperature, and apply the technique.