Slip Gauges / Gauge Blocks

Slip Gauges / Gauge Blocks are precision measuring standards finish-lapped to provide very low deviation in flatness and parallelism of the measuring faces, ensuring excellent dimensional accuracy.

Manufactured from special alloy steel and heat-treated to 800 HV, these Gauge Blocks provide excellent wear resistance and good dimensional stability for long-term use.

• Finish-lapped measuring faces provide very low deviation in flatness and parallelism with excellent accuracy.
• Manufactured from special alloy steel and heat-treated to 800 HV for excellent wear resistance.
• Excellent dimensional stability for reliable long-term use.
• Standard Metric/Inch Sets are manufactured in Grade 0, 1, and 2, available as complete sets or loose Slip/Gauge Blocks up to 100 mm as per ISO 3650 / BS 4311.
• Coefficient of Thermal Expansion: 11.5 ± 1.0 × 10^-6 /°C.

Tungsten Carbide Gauge Blocks are also manufactured with a hardness of 1400 HV, providing exceptionally high resistance to wear and corrosion. They offer an excellent surface finish and superior quality for demanding precision measurement and calibration applications.

• Tungsten Carbide Gauge Blocks with hardness up to 1400 HV.
• High resistance to wear and corrosion with excellent surface finish and superior quality.
• Standard Metric/Inch Sets are manufactured in Grade 0, 1, and 2, available as complete sets or loose Slip/Gauge Blocks up to 100 mm as per ISO 3650 / BS 4311.
• Coefficient of Thermal Expansion: 11.5 ± 1.0 × 10^-6 /°C.
• Gauges are delivered in wooden boxes, providing anti-corrosion protection and impact resistance with Calibration Certificate (NABL/NPL Accredited).