Tiemco TMC Ceramic Bobbin
The Tiemco Ceramic Bobbin is the first bobbin that use ceramic tube and only bobbin use Japanese high quality ceramic tube. This tubing ensures smooth winding of thread for years of use. The ceramic tube also offers the benefit of lasting many times more than conventional steel bobbing. The bobbin is The body is covered with non-slip rubber tube. This bobbin also offers premium winding when tying thread over your knot when making your own assist hooks.