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ITP Straight Styli - Type A - Ruby Ball - M3 Thread x 51.5mm Overall Length - TKM303004051

SKU:ITP-TKM303004051

The ITP Straight Stylus Type A with Ruby Ball is a precision tool designed for everyday probing, measuring, and alignment tasks. Lightweight yet exceptionally rigid, it’s built for professionals ... Read more ↓
Styli TypeType A
Thread SizeM3
Ball Diameter (DK)3
Overall Length (L)51.5
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£89.87
Prices shown ex. VAT
5 days estimated lead time — subject to availability
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
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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 Ruby Ball is a precision tool designed for everyday probing, measuring, and alignment tasks. Lightweight yet exceptionally rigid, it’s built for professionals who need consistent tactile feedback in tight workspaces.

  • Material: Ceramic stem delivers low weight with high rigidity for stable, fatigue‑resistant use.
  • Ruby Ball: High‑quality ruby tip provides smooth, durable contact for reliable measurements; ball sizes range from Ø3.0 mm to Ø8.0 mm.
  • Thread: M3 threaded connection for secure attachment to compatible handles or fixtures.
  • Overall Length: 51.5 mm from end to end for comfortable reach and precise handling.
  • Type: Type A ruby ball configuration, optimized for standard probing and day‑to‑day tasks.
  • Custom Dimensions: Other dimensions available on request via the configurator or by e‑mail.

This stylus combines a lightweight ceramic shaft with a robust ruby ball to deliver repeatable contact and minimal surface wear during routine inspections, micro‑alignment, and marking tasks. The slim profile and secure M3 threading make it a dependable choice for technicians who value precision and consistency in their daily workflow.

Part Numbers

Protool Part Number
ITP-TKM303004051
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.