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ITP Disc Styli ceramic Prob Ball Material - M2 Thread x 4mm Ball Diameter - Type O - KKM204003032
| Thread Size | M2 |
| Ball Diameter (DK) | 4 |
| Overall Length (L) | 32 |
| Styli Type | Type O |
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Description
ITP Disc Styli ceramic Prob Ball with M2 thread and a 4 mm ball diameter is a precision probing accessory designed for metrology professionals who measure large internal diameters and intricate cavities. Built for reliability, this Type O disc stylus combines a ceramic probing ball with a robust stem to deliver consistent, repeatable readings in demanding inspection tasks.
- Ball diameter: 4 mm spherical probing ball optimized for contacting curved interior surfaces and undercuts.
- Material: Ceramic ball mounted on a durable metal stem for excellent wear resistance and stable measurements.
- Thread: M2 mounting thread for secure, quick attachment to standard stylus holders.
- Shape/Type: Type O disc stylus designed to reach into recessed features while maintaining a compact profile.
- Applications: Ideal for measuring large inside diameters and integrated undercuts where flat probes struggle to reach.
- Probing direction note: Normal disks are unsuitable for probing in the Z direction unless using discs with radius end rollers; plan Z-axis probing accordingly.
This disc stylus excels in ensuring accurate spatial contact on challenging interior geometries, reducing measurement ambiguity and enabling repeatable results across batches. The ceramic ball minimizes wear and deformation, helping you sustain precision in repetitive inspection tasks. Its small M2 thread and sturdy construction make it a dependable choice for demanding metrology workflows that require consistent performance in tight or complex cavities.
Part Numbers
- Protool Part Number
- ITP-KKM204003032
- 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.
