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ITP Straight Styli - Type A - Ruby Ball - M4 Thread x 203mm Overall Length - TCM406007203
| Styli Type | Type A |
| Thread Size | M4 |
| Ball Diameter (DK) | 6 |
| Overall Length (L) | 203 |
| Shank Diameter (DG) | 7 |
| Measuring Length (ML) | 186.5 |
Learn more about Klarna
Meet the ITP Straight Styli Type A with Ruby Ball—a precision, long-reach stylus designed for tactile probing in tight spaces. Its lightweight yet stiff carbon fibre build keeps deflection to a minimum, making it ideal for demanding metrology tasks that require stable contact over extended lengths.
- Model / SKU: TCM406007203
- Type: Straight stylus (Type A) with ruby ball tip
- Overall length: 203 mm
- Thread interface: M4 mounting thread at the top
- Material: Carbon fibre stem for low weight and high rigidity
- Tip options: Ruby ball tips available in Ø3.0 mm to Ø12.0 mm
- Customization: Other dimensions can be requested via configurator or by e-mail
- Weight characteristics: Lightweight construction reduces probe load and improves stability
In practice, this stylus delivers repeatable, high-precision touch responses for CMM tactile probing and other metrology applications. The carbon fibre stem provides exceptional rigidity without adding bulk, helping you maintain consistent contact even when extending reach to recessed features. The ruby ball tip offers durable, wear-resistant performance and clean contact geometry across measurements. If your application requires a non-standard size or ball diameter, you can request additional dimensions through the configurator or by email, ensuring a precise fit for your probe system and workflow.
| Styli Type | Type A |
| Thread Size | M4 |
| Ball Diameter (DK) | 6 |
| Overall Length (L) | 203 |
| Shank Diameter (DG) | 7 |
| Measuring Length (ML) | 186.5 |
| Neck Diameter (DS) | 4.5 |
| Stem Material | carbon fiber |
| 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.
