Gauge Block Set 37-265 11 Piece

Description

Designed for the checking of micrometers and calipers. The standards are taken at 20°C


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

Features

• High accuracy & lower surface roughness
• Excellent wring performance - High tolerance stability
• All blocks meet ISO/JIS & DIN 861 Standard
• With round and straight chamfers on each corner of gauge blocks
• Includes inspection certificate


• *Nata Certification not included

Includes

• Gauge Blocks:
• 25, 27.5, 30.1, 32.7, 35.3, 37.9, 40, 42.6, 45.2, 47.8, 50mm