Precision Gear Tooth Outside Micrometer

• to measure over-pin diameter of external gears

• drum and sleeve matt chrome finish
• interchangeable ball anvil-spindle tips for various gear modules
• borehole for measuring ball holder-ø 3.0 mm, hardened measuring balls
• frame hammer blow grey lacquered, with insulation plates
• locking wheel for quick and precise fixing
• with ratchet for constant measuring pressure
• delivery without measuring ball holder, see on page 110