#9009 Type IA Test Block Gages

The #9009 Type IA Test Block Gage is a precision master reference tool designed to verify dimensional accuracy of Pozidriv, Type IA, and Type Z driver bits and screwdrivers.

Manufactured in compliance with ANSI B107.600 and ASME B18.6.4 / B18.6.5M standards, the 9009 Series provides a calibrated recess cavity used as a dimensional benchmark for driver inspection systems.

Unlike ring gages, which provide GO / NO-GO verification, the 9009 Test Block serves as a master reference standard used to:

• Evaluate driver bit geometry

• Confirm dimensional conformity

• Verify ring gage accuracy

• Assess tool wear conditions

• Maintain calibration integrity within quality systems

The precision machined recess cavity is manufactured to specified dimensional tolerances and provides repeatable reference measurement capability.

Available recess sizes:

9009-00 – Size 0

9009-01 – Size 1

9009-02 – Size 2

9009-03 – Size 3

9009-04 – Size 4

The 9009 Series is ideal for:

• Driver bit manufacturers

• Screwdriver manufacturers

• Calibration laboratories

• Tool inspection departments

• Quality assurance programs

Each test block is heat treated, thermally stabilized, and surface treated to provide maximum wear resistance and long-term dimensional stability.

Long form calibration certificates provide dimensional verification and traceability to the National Institute of Standards and Technology, NIST.

The 9009 Series delivers stable, repeatable master reference verification for Pozidriv and Type IA driver systems.