Description

The INSIZE 3227-504 Three-Point Inside Micrometer is a high-performance tool designed for measuring internal diameters within a range of 20-50 mm. This micrometer’s innovative three-point contact system ensures self-centering within bores, providing accurate and repeatable readings. Featuring carbide-tipped measuring faces, it delivers superior durability and wear resistance, making it perfect for regular industrial use. Its fine graduation of 0.005 mm ensures precise measurements critical for quality control and machining processes. The micrometer also includes a ratchet stop mechanism that maintains consistent pressure during measurement, minimizing errors caused by user inconsistencies. The set includes multiple micrometer heads, setting rings, and an extension rod for versatility and ease of use.

 

 

Specifications  :

Feature Details
Measuring Range 20-50 mm
Graduation 0.005 mm
Accuracy ±0.005 mm
Micrometer Heads 20-25 mm, 25-30 mm, 30-40 mm, 40-50 mm
Setting Rings Ø25 mm, Ø40 mm
Extension Rod 150 mm
Measuring Faces Carbide
Mechanism Ratchet stop for consistent measurement pressure
Design Self-centering three-point contact system
Compliance Meets DIN863-4 standards

Read more

Product form

INSIZE Three-Point Inside Micrometer 20-50 mm | 3227-504

Insize

SKU: 3227-504

2,387,000 IQD

  • Shipped today? Order within: Sep 22, 2026 17:00:00 +0300
    • Shipped today? Order within: Sep 22, 2026 17:00:00 +0300

    Description

    The INSIZE 3227-504 Three-Point Inside Micrometer is a high-performance tool designed for measuring internal diameters within a range of 20-50 mm. This micrometer’s innovative three-point contact system ensures self-centering within bores, providing accurate and repeatable readings. Featuring carbide-tipped measuring faces, it delivers superior durability and wear resistance, making it perfect for regular industrial use. Its fine graduation of 0.005 mm ensures precise measurements critical for quality control and machining processes. The micrometer also includes a ratchet stop mechanism that maintains consistent pressure during measurement, minimizing errors caused by user inconsistencies. The set includes multiple micrometer heads, setting rings, and an extension rod for versatility and ease of use.

     

     

    Specifications  :

    Feature Details
    Measuring Range 20-50 mm
    Graduation 0.005 mm
    Accuracy ±0.005 mm
    Micrometer Heads 20-25 mm, 25-30 mm, 30-40 mm, 40-50 mm
    Setting Rings Ø25 mm, Ø40 mm
    Extension Rod 150 mm
    Measuring Faces Carbide
    Mechanism Ratchet stop for consistent measurement pressure
    Design Self-centering three-point contact system
    Compliance Meets DIN863-4 standards

    Read more

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