Micrometer Outside 25-50mm

Overview

The Outside Micrometer 25-50mm (SKU: Z-MEAS-0005) is a high-precision dimensional measuring instrument engineered for machinist work, metal fabrication, quality control inspection, and precision engineering tasks. Providing accurate outer diameter and thickness measurements within the 25mm to 50mm range with a fine graduation of 0.01mm, this micrometer delivers exceptional reliability and repeatability in professional workshop environments.

Featuring hardened carbide measuring faces for superior wear resistance, a precision ratchet stop for consistent measuring force, and an included calibration standard, this tool ensures absolute measurement accuracy across every application.

Key Features & Design Highlights

• 25-50mm Measuring Range: Precision engineered to measure external dimensions, shafts, pins, and thickness between 25mm and 50mm.
• High-Precision 0.01mm Graduation: Fine thumb-sleeve and vernier scale deliver ultra-accurate readings for tight-tolerance machining and quality control.
• Carbide Measuring Faces: Micro-lapped carbide contact tips provide exceptional hardness, wear resistance, and long-term calibration stability.
• Ratchet Stop Mechanism: Ensures consistent, uniform measuring pressure across different operators to eliminate measurement distortion or over-tightening.
• Calibration Standard & Spanner Included: Supplied with a matching calibration reference block and adjustment spanner for quick, reliable field calibration checks.

Ideal Applications & Use Cases

• Precision machining, lathe turning, milling quality control, and component inspection.
• Measuring external diameters of shafts, bolts, rods, and cylindrical parts.
• Automotive engine rebuilding, journal sizing, and thickness verification.
• General mechanical engineering and precision metal fabrication workshops.

Technical Specifications

Package Contents

• 1x Outside Micrometer 25-50mm (SKU: Z-MEAS-0005)
• 1x Calibration Standard Piece
• 1x Adjustment Spanner
• Protective Storage Case