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ITP Straight Styli - Type A - Silicon Nitride Ball - M5 Thread x 40mm Overall Length - THM5S2011040
| Styli Type | Type A |
| Thread Size | M5 |
| Ball Diameter (DK) | 2 |
| Overall Length (L) | 40 |
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Description
The ITP Straight Stylus Type A with Silicon Nitride Ball is a precision probing accessory designed for reliable everyday CMM measurements. Its rigid carbide stem and compact 40 mm reach make it ideal for technicians and metrology labs tackling a variety of standard parts, including untreated aluminum surfaces.
- Thread: M5 threaded shank for broad compatibility with common probe fixtures and extension systems.
- Overall length: 40 mm, providing a compact, versatile reach for tight measurement setups.
- Stem material: Extremely rigid carbide to maintain straightness and minimize deflection during probing.
- Ball material: Silicon nitride (ceramic) ball for superior hardness, wear resistance, and smooth contact with workpieces.
- Geometry: Straight stylus design delivers direct, consistent contact and repeatable data across scans.
- Ideal applications: Particularly effective for scanning untreated aluminum parts, helping reduce wear on the ball and improving surface data quality.
- Ball size availability: This product group offers balls from Ø1.5 mm up to Ø10.0 mm; other sizes can be requested via configurator or by email.
The combination of a rigid carbide stem and a silicon nitride ball delivers stable, repeatable measurements across a wide range of geometries. This stylus supports efficient data collection during routine inspection, calibration, and quality control tasks, while offering predictable wear and long service life. Its Type A design is well-suited for precision probing on metal and alloy surfaces, with particular advantages when working with aluminum workpieces.
Part Numbers
- Protool Part Number
- ITP-THM5S2011040
- 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.
