Brass Bearing and Steel Ball

In knifemaking, ball bearings or roller bearings are key mechanical elements used in some types of modern folding knives.These bearings, usually made of stainless steel, allow for smooth, frictionless movement between the blade and the scales when opening and closing the knife.With these bearings, the knife opening action becomes smooth and easy, improving the user experience.Knives equipped with bearings are valued for their quick deployment and ease of use, making them the tools of choice for knife enthusiasts looking for optimal performance.