USE
● GO/NOGO ring gauge for shaft diameter inspection
MATERIAL
● Gauge: Alloy tool steel
● Protective cover: Aluminum
FEATURES
● GO/NOGO gauge embedded in aluminum protective cover
● Covered gauge is easier to handle with dirty hands
● Less susceptible to thermal expansion when holding a gauge by hand
● Provided with inspection report
SPECIFICATIONS
● Class h7 for manufacturing
● Hardness: HV653〜772（ Gauge）
