NSK Dial Internal Bore Gauge – 20–32 mm
This NSK 20–32 mm Dial Internal Bore Gauge is designed for precise comparative measurement of internal diameters. The dial indicator provides clear, repeatable readings, while the hardened contact points ensure stable seating inside bores.
This size range is ideal for small‑to‑medium bores found in toolmaking, jig work, engine components, and general machining. NSK’s bore gauges are known for smooth mechanics, stable geometry, and long‑term workshop durability.
Brand Information
NSK (Japan) A respected Japanese manufacturer of precision metrology instruments, widely used in machining, automotive, aerospace, and inspection environments.
Features and Performance
- 20–32 mm measuring range — Suitable for small and medium internal diameters.
- 0.01 mm resolution — Fine graduations for tight‑tolerance measurement.
- Dial indicator display — Clear, easy‑to‑read comparative readings.
- Stable arm geometry — Ensures proper seating inside bores.
- Hardened contact points — Durable and wear‑resistant.
- Japanese build quality — Accurate, reliable, workshop‑ready.
Included
• 1 × NSK Dial Internal Bore Gauge (20–32 mm, 0.01mm resolution)
Specifications
| Feature | Specification |
|---|---|
| Brand | NSK |
| Type | Dial Internal Bore Gauge |
| Measuring Range | 20–32 mm |
| Resolution | 0.01 mm |
| Display | Dial indicator |
| Contact Points | Hardened steel |
| Included Items | Gauge + contacts + case (if shown) |
| Country of Origin | Japan |
Keywords
NSK bore gauge; dial internal gauge; 20–32 mm bore gauge; 0.01 mm resolution; Japanese measuring tool; machinist inspection tool; workshop metrology instrument.
