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ITP Straight Styli - Type A - Silicon Nitride Ball - M4 Thread x 203mm Overall Length - TCM4S6007203
| Styli Type | Type A |
| Thread Size | M4 |
| Ball Diameter (DK) | 6 |
| Overall Length (L) | 203 |
| Shank Diameter (DG) | 7 |
| Measuring Length (ML) | 186.5 |
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The ITP Straight Stylus Type A with silicon nitride ball is a precision probing accessory designed for metrology, CMM workflows, and inspection tasks. Its carbon fibre stem delivers high rigidity with low weight, ensuring stable measurements even with extended reach.
- Product type: Straight stylus, Type A
- Tip material: Silicon nitride ball, ideal for scanning untreated aluminium surfaces with durable, wear-resistant contact
- Stem material: Carbon fibre for exceptional stiffness while keeping weight low
- Thread: M4 mounting thread for compatibility with standard probe assemblies
- Length: 203 mm overall length for extended reach to challenging features
- Custom dimensions: Other dimensions can be requested via the configurator or by e-mail
- Applications: Optimized for scanning and probing untreated aluminium workpieces
This stylus combination minimizes deflection and vibration during measurements, supporting accurate data capture on aluminum parts and complex geometries. The lightweight yet rigid design reduces user fatigue in prolonged inspection tasks, while the silicon nitride ball provides reliable contact and long wear life. When required, you can request alternative dimensions to tailor reach and clearance to your specific fixtures and measurement routines.
| 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 | silicon nitride |
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.
