ITEM NAME:22.5 Degree Chamfer Edge Forming Router Description: Highly sharpen, sharp cutting smooth no burr, no edge. High abrasion resistance, high-precision grinding technology, chip removal more smoothly. Using high-frequency welding technology, strong, durable, and long service life. 22.5 Degrees chamfer bits are mostly used for edging, these bits can also be used to create miter joints of various angles. Cutting these angles into 2 adjoining pieces of wood will create miter joints. Specification: Material: Car.22.5 Degrees chamfer bits are mostly used for edging, these bits can also be used to create miter joints of various angles. Cutting these angles into 2 adjoining pieces of wood will create miter joints.