Designed for the checking of micrometers and calipers. The standards are taken at 20°C
Features
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With high accuracy & lower surface roughness
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Excellent wring performance - High tolerance stability
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All blocks meet ISO/JIS & DIN Standards
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With round and straight chamfered on each corner of gauge blocks
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*Nata Certification not included
Gauge blocks (also known as gage blocks, Johansson gauges, slip gauges, or Jo blocks) are precision ground and lapped.
Grade I or (AA) suitable for Calibration
Tolerance +0.00010 mm to -0.00005 mm) used to calibrate inspection blocks, very high precision gauging, micrometers and other measuring instruments