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160-250mm Metric Bore Gauge with Dial Indicator - 2322 Series (Insize)
| Range (mm) | 160-250 |
| Accuracy | 0.018mm |
| Read Out | Dial |
| mm or Inch | mm |
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Description
The Insize 2322 Bore Gauge is a precision measuring instrument designed to determine the inside diameter of holes, cylinders, or pipes with the aid of a dial indicator. It covers a practical 160–250 mm range, making it ideal for machinists, inspectors, and maintenance technicians who need quick, dependable hole measurements.
Built for durability, the gauge uses ceramic and steel contact faces to resist wear and deliver consistent readings over many uses. Optional accessories enhance versatility, including a setting ring (6312) and a long handle (7351) for extended reach and varied setups.
- Wide 160–250 mm bore range: Covers common hole, cylinder, and pipe diameters, allowing you to measure quickly without swapping gauges.
- Ceramic/steel contact faces for durability: Hardened contact points resist wear and sustain accurate measurements in busy workshop environments.
- High precision with repeatable results: Achieves 0.003 mm repeatability and ±0.018 mm accuracy for trustworthy readings; compatible with standard dial indicators (not suitable for 0.001 mm indicators).
With the 2322 bore gauge, you can streamline inspection workflows, maintain tight tolerances with confidence, and reduce downtime on critical components. The combination of a broad measurement range, rugged contact surfaces, and reliable dial readings helps you deliver consistent results across jobs, while optional accessories extend its versatility for different setups and tasks.
Part Numbers
- Protool Part Number
- 2322-250A
- Brand
- Insize
- Category
- Measuring Tool
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: Metric Bore Gauges with Dial Indicator
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