The Berger gardener's saw 61510 , with replaceable high-performance saw blade , made of corrosion-protected carbon steel , has triple-ground and impulse-hardened tooth tips . This guarantees a long service life for the coarse-toothed saw blade (7.5 teeth per 3 cm), which only works when pulled and ensures a straight and clean cut, as well as the removal of the resulting chips in soft wood. This reduces the surface area of ​​the cuttings that is vulnerable to bacterial and fungal attack. The Basic 5129 quiver protects against injuries during transport and handling and thus offers ideal protection for people and the saw blade.