●Product: 1pc Spur Gear ●Material: 45# steel ●Specification: 1Mod ●Pressure angle: 20 degree ●Note: 1M 8Teeth thickness(11.8mm), only the material of 1M8Teeth is iron,others are steel.
[10mm 95teeth]
Description
Note: 1M 8Teeth thickness(11.8mm), only the material of 1M8Teeth is iron,others are steel. 1M12teeth to 1M160 teeth do not have Tooth surface quenched. Only 150teeth,180teeth,200teeth have tooth surface quenching.