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ITP Straight Styli - Type A - Ruby Ball - M4 Thread x 53mm Overall Length - TKM406007050
| Styli Type | Type A |
| Thread Size | M4 |
| Ball Diameter (DK) | 6 |
| Overall Length (L) | 53 |
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Description
ITP Straight Styli Type A with a ruby ball delivers dependable, precise probing for everyday measurement tasks. Built for professionals who require consistent contact and repeatable results, this stylus combines lightweight design with rigid performance.
- Thread: M4 threaded connection for secure mounting in standard holders.
- Overall Length: 53 mm, offering versatile reach in tight or recessed measurement setups.
- Stem Material: High-performance ceramics for low weight and exceptional rigidity, minimizing deflection during use.
- Ruby Ball Diameter Range: Ruby balls from Ø6.0 mm to Ø10.0 mm are used to ensure precise contact across surfaces.
- Ball Type: Ruby ball provides durable, wear-resistant contact for repeated measurements.
- Holder Feature: Includes a holder with spanner width SW5,5 for secure mounting and repeatable alignment.
- Customization: Other sizes can be requested via the configurator or by email to suit specific probing needs.
This straight stylus is ideal for QA labs, precision manufacturing, and routine inspection workflows where consistent contact and stable performance matter. The ceramic stem keeps weight down while maintaining rigidity, and the ruby ball delivers a durable, long-lasting contact point. If you need a different ruby-ball size within the specified range or a unique overall length, place a customization request through the configurator or contact our team by email.
Part Numbers
- Protool Part Number
- ITP-TKM406007050
- 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.
