Any brush consists of three main parts: a hair bundle, a metal clip and a wooden handle.
Metal clip. Seamless metal clips of high-quality brushes made of seamless copper or brass can be coated with chrome or nickel. The holder of the brush should be tightly filled with hairs and firmly cover the handle around the circumference. To make the brush stronger, the hair bundle is glued to the handle, but the adhesive should not reach the upper end of the clip. This makes it necessary to use longer hairs so that the brush can be rotated by the desired degree during operation.
A pen. Pens of good quality can only be made of hardwood, such as beech, oak, birch. The handle and metal cage are pressed together for greater strength.
Hair bundle. The hair bundle, the actual working part of the brush, is natural or synthetic hair of a Continue reading