Garden Bonsai Modeling Carbon Steel Concave Branch Cutter Tool Bonsai cutter is used for cutting branches flush to the trunk. It is able to completely close the trunk to cut the branches. The concave shape which make the bark wounds easy to fix. The resulting wound can heal over quickly with very little scarrying. The concave cutter is the single most important tool for bonsai use. Specification: Material: carbon steel Total length: 210mm \/ 8.27" Maximun opening width: 40mm \/ 1.57" Cutting range: <20mm \/ 0.79" Feature: Carbon steel, high hardness Not easy to break and deform Sharp blade, quickly cut branches Package Contents: 1 x Concave Branch Cutter Warm Note: 1. The branch of pruning size cannot exceed the half of cutting edge. 2. If it is diffcult to cut, please cut the branch from another angle or replace a large cutter to protect the cutter from damaging. 3. The tools should be wiped with camellia oil after use to keep them in good condition.