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ITP Straight Styli - Type A - Ruby Ball - M5 Thread x 53mm Overall Length - TKM505011053

SKU:ITP-TKM505011053

The ITP Straight Stylus Type A with a ruby ball is a precision probing solution designed for in‑process measurement and automated inspection. Built for reliability in production environments, it ... Read more ↓
Styli TypeType A
Thread SizeM5
Ball Diameter (DK)5
Overall Length (L)53
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£69.14
Prices shown ex. VAT
5 days estimated lead time — subject to availability
Free delivery over £50 ex VAT
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14-day returns
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The ITP Straight Stylus Type A with a ruby ball is a precision probing solution designed for in‑process measurement and automated inspection. Built for reliability in production environments, it combines a lightweight, rigid ceramic stem with a durable ruby contact tip for consistent results.

  • Stem material: High‑performance ceramic stem provides low weight and excellent rigidity to minimize deflection during probing.
  • Ruby ball size range: Utilizes high‑quality ruby balls in sizes from Ø5.0 mm to Ø10.0 mm for precise contact surfaces.
  • Contact tip material: Ruby ball delivers wear resistance and repeatable touch points in harsh manufacturing settings.
  • Thread: M5 thread compatibility for secure mounting in standard probe holders.
  • Overall length: 53 mm overall length offers a compact profile suitable for tight fixtures and crowded tooling setups.
  • Product Type: Type A styling designed for straightforward, dependable performance in production processes.
  • Custom dimensions: Additional dimensions can be requested via the configurator or by email to tailor the stylus to specific setups.

Ideal for production engineers and metrology specialists, this ITP straight stylus provides a stable, repeatable probing experience in CNC machining, assembly lines, and automated inspection cells. The combination of a slender ceramic stem and a robust ruby ball minimizes measurement drift and wear, helping you achieve accurate part verification, fixture alignment, and process control with fewer remeasurements. When you need a reliable, ready‑to‑mount stylus that fits standard hardware and adapts to specialized dimensions, this Type A ruby‑ball stylus is a practical choice.

Part Numbers

Protool Part Number
ITP-TKM505011053
Brand
ITP
Category
Styli
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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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.