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Europa Threading Tap - Spiral Flute - UNF - HSS-E - Green Ring - 5/8 x 18

Europa Threading Tap - Spiral Flute - UNF - HSS-E - Green Ring - 5/8 x 18

SKU:TM68309400

The Europa Threading Tap is a precision-cut tool designed for engineers and machinists who need reliable internal threads in UNF applications. Crafted from cobalt-enhanced high-speed steel, it pai... Read more ↓
P
M
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StyleSpiral Flute
FormUNF
Size5/8
Pitch18
Tolerance2B
Thread DirectionRight Hand
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£36.50
Prices shown ex. VAT
1–2 days estimated lead time — subject to availability
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The Europa Threading Tap is a precision-cut tool designed for engineers and machinists who need reliable internal threads in UNF applications. Crafted from cobalt-enhanced high-speed steel, it pairs durability with consistent performance in demanding industrial tasks.

  • Thread format: Spiral flute design optimized for UNF threading (5/8-18) to promote efficient cutting and smooth chip evacuation.
  • Material: HSS-E (high-speed steel with cobalt) for exceptional hardness and wear resistance in tough metals.
  • Identification: Green ring marks the specialized configuration for quick recognition in busy workshops.
  • Size: 5/8 in diameter with 18 threads per inch (5/8 x 18 UNF).
  • Construction: Precision-ground geometry crafted to deliver accurate, clean threads with reliable repeatability.

When threading hard metals or dense alloys, this tap provides dependable results—from prototyping to production runs. The spiral flute aids chip clearance to minimize binding and deflection, helping maintain alignment and thread quality across multiple passes. The HSS-E composition extends tool life under demanding use, while the green identification ring reduces setup time on busy shop floors. Designed for real-world machining needs, it empowers engineers to achieve precise internal threads with confidence and efficiency.

Style Spiral Flute
Form UNF
Size 5/8
Pitch 18
Tolerance 2B
Thread Direction Right Hand
Substrate HSS-E
Materials Stainless Steels & General Steels
Shank Diameter 12
Overall Length 110
Flute Length 22
Square 9
Drill Diameter 13.5
Finish VAP

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.

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Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
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Full Range: Europa Threading Taps - Spiral Flute - UNF - HSS-E - Green Ring

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You are viewing TM68309400. Click any other SKU to view its full details.

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