Timberline's clever and inexpensive tool combines the functions of manual and automatic burnishers. It's a hardened and polished steel rod set in a 6" walnut handle. The protruding end of the rod can be used like any hand burnisher for the burnishing and consolidating step of scraper preparation. A slot in the end of the handle lets you slide your scraper through for automatically turning a burr at up to a 15-degree angle. Instructions included.