Description
- Brand: NSK
- Measuring Range: 50–300mm
- Graduation: 0.01mm
- Type: Tubular inside micrometer – ideal for measuring large internal diameters
- Construction: Precision-ground tubular extension rods
- Condition: Used – clean and functional, see photos for details
- Includes: Micrometer head, extension rods, and components as shown
- Origin: Made in Japan
Accurate and reliable tool for internal bore measurement across a wide range.






