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50-63mm 1.97-2.48" IP65 Digital Three Point Internal Bore Micrometer - 3127 Series (Insize)
| Range (mm) | 50-63 |
| Range (inch) | 1.97-2.48 |
| Setting Ring | 62mm (included) |
| b | 17.5 |
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Description
The Insize 3127 IP65 digital three-point internal bore micrometer is designed for precise bore measurements in the 50–63 mm (1.97–2.48 in) range. Built for shop floors and labs alike, it combines rugged IP65 dustproof and waterproof protection with a bright digital readout for quick, repeatable readings. The three carbide measuring points center firmly inside the bore, while a ratchet stop ensures consistent contact pressure for reliable results every time. It ships with a manufacturer inspection certificate for traceability.
- IP65 protection for demanding environments: Dustproof and waterproof housing safeguards accuracy in dusty workshops or damp conditions, reducing downtime and maintenance concerns.
- Three-point carbide measuring heads for stable bore readings: Wear-resistant carbide tips provide consistent, repeatable measurements across bores, extending service life even with hard materials.
- Digital readout with data output and easy controls: Precise 0.001 mm (0.00005") resolution, mm/inch switch, data transmission, and automatic power-off simplify recording and QC reporting while ensuring quick, confident measurements.
This bore micrometer streamlines inspection workflows by delivering fast, dependable readings with traceable results. Its rugged construction, combined with a clear digital display and integrated data output, helps you maintain tight tolerances across production runs, reduce rework, and improve overall measurement reliability. Optional accessories expand setup flexibility, while the included certificate supports quality assurance and vendor documentation.
Part Numbers
- Protool Part Number
- 3127-63
- 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: IP65 Digital Three Point Internal Bore Micrometers - 3127 Series
View full collection →You are viewing 3127-63. Click any other SKU to view its full details.
| Product SKU | Metric Range (mm) | Metric Range (Inch) | Ip Rating | mm or Inch | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| 3127-8 | 46240 | 0.24-0.31 | IP65 | mm|inch | £426.78 | 4-5 days | |
| 3127-10 | 46303 | 0.31-0.39 | IP65 | mm|inch | £426.78 | 4-5 days | |
| 3127-12 | 46366 | 0.39-0.47 | IP65 | mm|inch | £426.78 | 4-5 days | |
| 3127-16 | 42705 | 0.47-0.63 | IP65 | mm|inch | £460.17 | 4-5 days | |
| 3127-20 | 42705 | 0.63-0.79 | IP65 | mm|inch | £451.83 | 4-5 days | |
| 3127-25 | 20-25 | 0.79-0.98 | IP65 | mm|inch | £473.74 | 4-5 days | |
| 3127-30 | 25-30 | 0.98-1.18 | IP65 | mm|inch | £473.74 | 4-5 days | |
| 3127-40 | 30-40 | 1.18-1.57 | IP65 | mm|inch | £522.78 | 4-5 days | |
| 3127-50 | 40-50 | 1.57-1.97 | IP65 | mm|inch | £522.78 | 4-5 days | |
| 3127-63 Viewing | 50-63 | 1.97-2.48 | IP65 | mm|inch | £565.57 | 4-5 days | |
| 3127-75 | 62-75 | 2.44-2.95 | IP65 | mm|inch | £596.87 | 4-5 days | |
| 3127-88 | 75-88 | 2.95-3.46 | IP65 | mm|inch | £621.91 | 4-5 days | |
| 3127-100 | 87-100 | 3.43-3.94 | IP65 | mm|inch | £659.48 | 4-5 days | |
| 3127-125 | 100-125 | 3.94-4.92 | IP65 | mm|inch | £680.35 | 4-5 days | |
| 3127-150 | 125-150 | 4.92-5.91 | IP65 | mm|inch | £780.52 | 4-5 days | |
| 3127-175 | 150-175 | 5.91-6.89 | IP65 | mm|inch | £893.22 | 4-5 days | |
| 3127-200 | 175-200 | 6.89-7.87 | IP65 | mm|inch | £1,044.52 | 4-5 days | |
| 3127-225 | 200-225 | 7.87-8.86 | IP65 | mm|inch | £1,244.87 | 4-5 days | |
| 3127-250 | 225-250 | 8.86-9.84 | IP65 | mm|inch | £1,448.35 | 4-5 days | |
| 3127-275 | 250-275 | 9.84-10.83 | IP65 | mm|inch | £1,705.04 | 4-5 days | |
| 3127-300 | 275-300 | 10.83-11.81 | IP65 | mm|inch | £1,858.43 | 4-5 days |
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