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ITP Disc Styli stainless steel Prob Ball Material - M5 Thread x 25mm Ball Diameter - Type O - KIM525011065

SKU:ITP-KIM525011065

The ITP Disc Styli stainless steel Prob Ball is a precision disc-style probe tip designed for metrology professionals who need to measure large internal diameters and complex undercuts with a CMM.... Read more ↓
Thread SizeM5
Ball Diameter (DK)25
Overall Length (L)65
Styli TypeType O
Shank Diameter (DG)11
Neck Diameter (DS)10
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£326.64
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The ITP Disc Styli stainless steel Prob Ball is a precision disc-style probe tip designed for metrology professionals who need to measure large internal diameters and complex undercuts with a CMM. This Type O disc stylus (KIM525011065) features a 25 mm ball diameter and an M5 mounting thread for seamless integration with standard probe fixtures.

  • Material: Stainless steel base with a stainless steel ball and carbide stem for rigidity and long-term stability.
  • Ball diameter: 25 mm contact ball provides a robust, wide contact area for challenging internal geometries.
  • Thread: M5 mounting thread for compatibility with common probe heads and accessories.
  • Type: Type O disc stylus, part of ITP's disc stylus family designed for probing undercuts and large bores.
  • Application: Ideal for measuring large inside diameters and integrated undercuts where traditional disks struggle.
  • Probing note: Normal disks are unsuitable for probing in the Z direction (except discs with radius end rollers), making this geometry a practical choice for specific measurement needs.
  • Part number: KIM525011065

This disc stylus enables reliable probing of internal features that are otherwise difficult to access, with a robust 25 mm contact ball and a durable stainless steel construction. It is well-suited for precision inspection workflows where repeatable data is essential, helping you capture accurate measurements for quality control, process verification, and dimensional analysis across complex bores and undercuts.

Thread Size M5
Ball Diameter (DK) 25
Overall Length (L) 65
Styli Type Type O
Shank Diameter (DG) 11
Neck Diameter (DS) 10
Stem Material carbide
Base Material titanium
Prob Ball Material stainless steel
Measuring Length (ML) 55
DS1 3.5
B 1

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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.

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