Please log in here to access all benefits, including promotional discounts and faster checkouts.
ITP Straight Styli - Type A - Ruby Ball - M5 Thread x 33.5mm Overall Length - NHM502010033
| Styli Type | Type A |
| Thread Size | M5 |
| Ball Diameter (DK) | 2 |
| Overall Length (L) | 33.5 |
Learn more about Klarna
Description
The ITP Straight Stylus Type A with a ruby ball is a reliable, everyday probing solution designed for precision metrology tasks. Built for engineers and technicians, it combines a rigid carbide stem with a high‑quality ruby contact ball to deliver consistent measurements across a range of parts and fixtures.
- Stem material: Extremely rigid carbide shaft offers excellent stiffness and dimensional stability for accurate probing over a wide range of dimensions.
- Ball end: Ruby contact ball provides smooth, low-wear interaction with part surfaces, reducing wear on both the stylus and the workpiece.
- Ball sizes: Available with ruby balls in sizes Ø1.0 mm to Ø5.0 mm to suit different feature geometries (custom sizes available on request).
- Thread: M5 external thread for quick, secure mounting to standard probing interfaces.
- Overall length: 33.5 mm, a compact profile that fits in tight probing spaces and standard CMM setups.
- Customization: Other sizes can be requested via the configurator or by e-mail for tailored probing solutions.
- Product code: NHM502010033 for easy reference and ordering.
Designed for repeatable, high‑quality data, this straight stylus minimizes deflection and keeps contact geometry stable across measurement cycles. The ruby ball reduces friction and wear, helping to extend stylus life while preserving data integrity. Its compact form and secure mounting make it an excellent choice for inspecting small features, edges, and tight cavities in a wide range of industries.
Part Numbers
- Protool Part Number
- ITP-NHM502010033
- Brand
- ITP
- Category
- Styli
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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.
