External Micrometer

External Micrometer – 0–25mm Range

This high‑precision External Micrometer features an enamelled frame with a satin chrome thimble and sleeve for easy reading and durability. With a measuring range of 0–25mm and a fine 0.01mm resolution, it is ideal for accurate engineering and manufacturing measurements.

Key Features

• 0–25mm measuring range
• 0.01mm resolution for precise readings
• Satin chrome scale for clarity
• Strong storage case included
• Durable enamelled frame

Ideal for Design & Technology Lessons

• Engineering measurement demonstrations
• KS4 & KS5 precision metalwork
• Teaching tolerance and accuracy in manufacturing
• QC checks on student‑made components

A professional measuring tool that supports high‑accuracy work in school workshops.