The Insize (5-5.5MM) 51 Pin Gauge Set (Model: 4166-5D) is an essential tool for precision measurement in engineering and manufacturing. Designed to ensure accurate assessments of hole sizes, this pin gauge set is crucial for quality control and inspection processes.

Key Features:

• Measurement Range:
  Designed for precise measurement, this set covers a range from 5 mm to 5.5 mm.

• Precision Tolerance:
  Each pin features a high precision tolerance of ± 1 μm, guaranteeing reliable measurements for critical applications.

• Material and Hardness:
  Manufactured to DIN 2267 Grade 1 standards, with a hardness rating of HRC 62-65, ensuring durability and resistance to wear.

• Set Composition:
  Includes 51 individual pins, providing a comprehensive range for measuring and testing various sizes.

• Storage Case:
  Comes with a protective case for organized storage, preventing damage and ensuring the pins are readily accessible.

Applications:

• Machining and Manufacturing:
  Perfect for verifying the dimensions of drilled holes, ensuring they meet specified tolerances during production.

• Quality Control:
  An essential tool for quality assurance professionals to confirm dimensions and maintain product standards.

• Engineering and Design:
  Useful for engineers in the design phase to accurately test component dimensions.