Armoth saw blade. Armoth Premium 35x1.1x4000 ROHTechnical information. Blade angles: 10 / 30. Material: spring steel, high alloy 48CrNiMoV4 ground. Tooth design: fully ground. Tooth development: dependent on the thickness of the supporting part and wood grade. Hardness of bearing part: 45 - 47 HRCTooth hardness: up to 62 HRC. Conditions of use. Saw tension: according to machine manufacturer's DTRCooling: According to the machine manufacturer's DTR recommendationsPropulsion: depending on diameter, wood species and motor powerCutting speed: about 30 m/sSaw operating time: up to 2 hours. Armoth saw blade. Armoth Premium 35x1.1x4000 ROHTechnical information. Blade angles: 10 / 30. Material: spring steel, high alloy 48CrNiMoV4 ground. Tooth design: fully ground. Tooth development: dependent on the thickness of the supporting part and wood grade. Hardness of bearing part: 45 - 47 HRCTooth hardness: up to 62 HRC. Conditions of use. Saw tension: according to machine manufacturer's DTRCooling: as per machine manufacturer's DTR recommendationsPropulsion: depending on diameter, wood species and motor powerCutting speed: about 30 m/sSaw operating time: up to 2 hours.