Niigata Seiki

BLOCK GAUGE (GRADE 1)

High accuracy, class 1 model

USE

  • As reference standard and for general measurement work
  • As spacer and prefinished sub-assembly components

MATERIAL

  • High carbon high chromium steel

FEATURES

  • Conforms to JIS( Grade 1)
  • Provided with inspection report

SPECIFICATIONS

  • Section size: 10mm or under : 30(0~-0.3)×9(-0.05~-0.2)mm
    Over 10mm : 35(0~-0.3)×9(-0.05~-0.2)mm
  • Coefficient of thermal expansion: 11.5×10-6/K
    ※Calibration and custom size production are NOT available