Scissors (3) - Steel, Metal - Caring for the bonsai

N.3 tools for bonsai care, in good condition as shown in the photos.
In detail, what each tool is for: the black carbon steel scissors, rust-prone, so clean after use. The traditional Japanese short-handled scissors, ideal for precise pruning of small leaves and twigs and for pinching buds inside the canopy. Length 10.5 cm
Concave scissors or pruner in polished steel, specifically for cutting branches at the base of the trunk. Length 20 cm.
Scissors with a red plastic handle, in alloy steel for general pruning and roots, when performing repotting operations. Length 15.5 cm
Careful, insured shipping.