Please log in here to access all benefits, including promotional discounts and faster checkouts.

ITP Disc Styli stainless steel Prob Ball Material - M3 Thread x 63.5mm Ball Diameter - Type M - KIM306063M30
| Thread Size | M3 |
| Ball Diameter (DK) | 63.5 |
| Overall Length (L) | 7.5 |
| Styli Type | Type M |
Learn more about Klarna
Description
ITP Disc Styli in stainless steel offer a precise spherical probing solution designed for metrology specialists. This Type M disc features an M3 mounting thread and a 63.5 mm ball diameter, built to deliver reliable measurements of large internal features and undercuts.
- Ball Diameter: 63.5 mm spherical probing ball provides expansive contact geometry for accurate inside-diameter measurements.
- Mounting Thread: M3 threaded stud enables secure attachment to standard probe holders with straightforward setup.
- Material: Stainless steel offers durability, rigidity, and corrosion resistance for repeated use in demanding environments.
- Disc Style: Type M spherical disc configuration optimized for probing large bore sections and undercut geometries.
- Model/Specification: KIM306063M30 — Type M disc stylus with specified ball diameter and thread.
- Applications: Ideal for gauging large internal diameters, cavity inspections, and parts with deep or recessed features in manufacturing or quality control.
- Operational Note: For certain probing directions, ensure compatibility with your probing system; standard discs may require end-rollers or alternative configurations for specific axes.
The disc stylus design supports precise, repeatable measurements, helping you achieve consistent inspection results across parts with challenging interior geometries. Its robust stainless steel construction and straightforward mounting translate into efficient setup and reliable long-term use—benefits that matter in aerospace, automotive, and precision engineering quality control.
Part Numbers
- Protool Part Number
- ITP-KIM306063M30
- 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.


