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ITP Star Styli - Type U - Ruby Ball - M5 Thread x 7mm Measuring Length - WTM501015045
| Styli Type | Type U |
| Thread Size | M5 |
| Ball Diameter (DK) | 1 |
| Measuring Length (ML) | 7 |
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ITP Star Styli - Type U with a Ruby Ball delivers stable, precise contact for challenging gauging tasks. Designed for metrology work in quality control and CMM setups, it excels at measuring large diameters, undercuts, and threaded features with dependable repeatability.
- Probe configuration: Type U star with four fixed arms provides stable contact and extended reach for difficult geometries.
- Tip material: Ruby ball tip offers durable, wear-resistant contact for consistent measurements over time.
- Thread size: M5 threaded shank for easy mounting in standard holders and fixtures.
- Measuring length: 7 mm effective measuring length to access recessed features without compromising stability.
- Versatility: Part of the Star Styli family, enabling task-specific measuring programs for a range of applications, including large-diameter bores and threaded surfaces.
The star geometry distributes contact forces across multiple fixed arms, reducing deflection and bending when measuring long gauging lengths. The ruby-tipped contact ensures wear resistance and repeatable results across measurement cycles. With a compact 7 mm reach, this Type U stylus maintains stability while accessing recessed or challenging features, making it a reliable choice for inspecting large holes, internal threads, and undercuts in precision parts. Ideal for high-precision QC workflows where consistency and efficiency matter.
| Styli Type | Type U |
| Thread Size | M5 |
| Ball Diameter (DK) | 1 |
| Measuring Length (ML) | 7 |
| Neck Diameter (DS) | 2 |
| Stem Material | carbide |
| Base Material | titanium |
| Probe Material | Ruby |
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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.
