The workmanship on this WoodRiver sliding T-bevel has the look and feel of the best traditional hand tools. Made of solid brass, it features a bubinga handle with 9" long steel blade. The perfectly sized thumbscrew allows for one-handed operation. The blade can be set at any angle from 0° to 180°. Sliding bevel gauges are the mainstays of the chairmaking, boat building and furniture business. Setting transferring angles are a breeze when you have a quality tool that locks down easily and stays in place.