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0-25mm Type B Blade Micrometer - 3232 Series (Insize)

SKU:3232-25BA

The 0-25 mm Type B Blade Micrometer from Insize (3232 Series) is a focused, high-precision tool designed for measuring groove diameters in shafts and their keyways with quick, repeatable results. ... Read more ↓
Range (mm)0-25
Setting Ring75mm (included)
Extension Rod150mm
l57
No Measuring Heads4
No Setting Rings2
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£185.95
Prices shown ex. VAT
4–5 days estimated lead time — subject to availability
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The 0-25 mm Type B Blade Micrometer from Insize (3232 Series) is a focused, high-precision tool designed for measuring groove diameters in shafts and their keyways with quick, repeatable results.

  • Measurement range: 0–25 mm blade micrometer with a fine 0.01 mm graduation for precise groove and keyway measurements.
  • Non-rotating spindle: Eliminates spindle rotation during contact, delivering stable, accurate readings every time.
  • Ratchet stop: Ensures consistent clamping force to improve repeatability across multiple measurements.
  • Groove and keyway focus: Specifically optimized for measuring shaft grooves and associated keyways to verify proper fit and tolerances.
  • Extended capability: Overall measuring reach up to 200 mm (8"), enabling quick checks beyond the primary blade range when needed.
  • Setting standards included: Includes setting standards to speed zeroing and verification (note: 0–25 mm range is not included).
  • Durable construction: Built for workshop use with a robust frame and a reliable, long-lasting finish.

The blade micrometer delivers fast, accurate measurements that help tighten tolerances and reduce rework in production and maintenance tasks. With 0.01 mm graduation and a non-rotating spindle, you gain dependable readings for critical groove diameters and keyways. The ratchet stop provides consistent pressure to minimize user-induced variation, while the included standards streamline setup and calibration, keeping your workflow efficient and repeatable in busy shop environments.

Range (mm) 0-25
Setting Ring 75mm (included)
Extension Rod 150mm
l 57
No Measuring Heads 4
No Setting Rings 2
b 32
Accuracy ±0.004mm
Read Out Analogue
mm or Inch mm
Data Output No
Individual or Set Individual
Graduation 0.01mm

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.

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Staff are very helpful and interested in providing a good service making us the customer feel valued.
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first place we look
honest about stock and prices are competitive.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
Jeremy

Full Range: Type A Blade Micrometers - 3232 Series (Insize)

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You are viewing 3232-25BA. Click any other SKU to view its full details.

Product SKURange (mm)AccuracyPriceStock Order
3232-25A 0-25±0.004mm£158.40 4-5 days
3232-50A 25-50±0.004mm£196.28 4-5 days
3232-75A 50-75±0.005mm£213.50 4-5 days
3232-100A 75-100±0.005mm£231.86 4-5 days
3232-175A 150-175±0.007mm£327.13 4-5 days
3232-150A 125-150±0.006mm£296.14 4-5 days
3232-25BA Viewing0-25±0.004mm£185.95 4-5 days
3232-125A 100-125±0.006mm£272.03 4-5 days
3232-50BA 25-50±0.004mm£216.94 4-5 days