Why Choose the Ring Gages 177 Series?

Precise dimensional inspection drives modern manufacturing success. Quality managers need dependable master standards to calibrate bore gages and micrometers. The ring gages 177 series delivers exceptional performance for strict industrial metrology environments. These advanced calibration tools eliminate measurement drift and secure strict quality control standards.

Unmatched Calibration Accuracy

Every inspection lab demands dependable reference standards. The 177 lineup features a fine lapped internal bore surface. This advanced manufacturing technology ensures precise diameter measurements across strict tolerance grades. Operators verify measuring instruments with total confidence. High dimensional stability prevents costly production component rejections.

Smart Design and Rigid Construction

User efficiency matters on busy toolroom floors. These masters feature high-grade alloy steel bodies. Technicians handle the smooth, heat-insulated outer rims easily without thermal expansion issues. Clearly marked nominal dimensions allow instant identification during busy shifts. This smart layout speeds up daily tool calibration workflows significantly.

Seamless Metrology Integration

Modern quality labs require reliable reference options. The 177 series supports diverse internal and external micrometer calibrations. Teams utilize standard sizes to check equipment wear before critical jobs begin. Hardened steel construction resists heavy workshop handling wear. Anti-corrosion treatments protect the precision bore finish over years of use.

Core Technical Advantages

• High-grade alloy steel construction for dimensional stability

• Lapped internal bore surface for superior accuracy

• Heat-insulated outer rim prevents thermal expansion errors

• Clearly marked nominal sizes for fast identification

Optimize Your Quality Control Today

Upgrade your metrology lab with proven calibration technology. The ring gages 177 series provides unmatched reliability for professional tool verification. Invest in superior accuracy and protect your production lines from inspection failure today.

Steel Ring Gage Accessories for setting Inside micrometer, Three Point Micrometer and Bore gages. Actual Size Tolerance +/-10um to 20um depending on sizes. Marked Size Uncertainty+/-1.5um to 2.5um depending on sizes. Sizes available 1 to 300mm High accuracy and durability