comfortable handle: our handle grip is made of non slip material for comfortable user experience.
carbon steel material: the metal file is made of high hardness carbon steel. the fine grained texture of the file set is deeply quenched and coated to achieve lasting cutting performance.
kalim, and material: the handle grip is made of material non noxious non slip and comfortable.
the handle grip is made of material, EnviroNmental, non noxious, non slip and comfortable.
high quality sharpening file is made of high quality t12 carbon tool steel, which is incisive and robust with high hardness and service life.