This Professional grade, high carbon steel Joshua Roth Root Cutter is specifically designed for pruning roots during transplanting and re-potting. The cutting blades of Root Cutters are straight, much stronger for cutting the denser wood fibers usually found in roots. The head is contoured to provide added clearance.
For basic usage and tips on how to care for your bonsai tools please visit this link. Bonsai Tools & How to Care for Them