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ITP Straight Styli - Type A - Ruby Ball - M2 Thread x 33mm Overall Length - TKM206003033
| Styli Type | Type A |
| Thread Size | M2 |
| Ball Diameter (DK) | 6 |
| Overall Length (L) | 33 |
| Shank Diameter (DG) | 3 |
| Measuring Length (ML) | 25.5 |
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ITP Straight Styli – Type A with a Ruby Ball is a precision stylus designed for everyday measurement tasks. Its lightweight, rigid ceramic stem and high-quality ruby ball deliver reliable contact in tight spaces.
- Type: Straight stylus, Type A, optimized for routine measurement work.
- Material: High-performance ceramic stem for low weight and exceptional rigidity, ensuring stable contact.
- Tip: Ruby ball tip crafted from premium ruby; sizes range from Ø3.0 mm to Ø6.0 mm to suit precise contact needs.
- Thread: M2 thread at the top for secure attachment to compatible probes or holders.
- Length: 33 mm overall length for a compact, comfortable working reach.
- Customization: Additional dimensions can be requested via the configurator or by e-mail to tailor the stylus to your setup.
This stylus combines a lightweight yet rigid ceramic shaft with a durable ruby ball to provide consistent, long-lasting contact across a variety of metrology tasks. The compact 33 mm length and secure M2 threading enable quick, reliable integration into existing measurement workflows, whether calibrating instruments, probing delicate surfaces, or performing routine quality checks. For projects requiring a specific tip diameter or overall dimension, you can request exact measurements through the configurator or by email to ensure a precise fit.
| Styli Type | Type A |
| Thread Size | M2 |
| Ball Diameter (DK) | 6 |
| Overall Length (L) | 33 |
| Shank Diameter (DG) | 3 |
| Measuring Length (ML) | 25.5 |
| Neck Diameter (DS) | 2.5 |
| Stem Material | ceramic |
| Base Material | stainless steel |
| Prob Ball Material | ruby |
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.


