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OSG Threading Tap - Metric Spiral Flute HSS-E - TIN Coated - Blind Hole - M12 x 1.75

OSG Threading Tap - Metric Spiral Point HSS-E - TIN Coated - Through Hole - M5 x 0.8

SKU:OSG-22101497

The OSG Metric Spiral Point Threading Tap in HSS-E with a Titanium Nitride (TIN) coating is a precision tapping tool designed for through-hole metric threads. Ideal for machine shops and productio... Read more ↓
P
M
FormMetric
SizeM5
Pitch0.8
Flute Length13
Shank Diameter4.5
Overall Length53
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£26.48
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The OSG Metric Spiral Point Threading Tap in HSS-E with a Titanium Nitride (TIN) coating is a precision tapping tool designed for through-hole metric threads. Ideal for machine shops and production environments, it delivers clean, accurate M5 x 0.8 threads with reliable durability.

  • Material: HSS-E (high-speed steel with cobalt) for enhanced strength and heat resistance during sustained tapping.
  • Coating: Titanium Nitride (TIN) minimizes wear and reduces friction for longer tool life.
  • Design: Metric spiral-point geometry to promote efficient chip evacuation and smooth thread formation in through-holes.
  • Size: M5 x 0.8 through-hole threading tap, suited for standard metric hole applications.
  • Application: Optimized for through-hole tapping to produce precise, ready-to-use threads with consistent pitch and finish.
  • Durability: Robust flute and tip construction designed for repeated use in common metalworking materials.

With this tap, you can achieve accurate M5 x 0.8 threads quickly and consistently, thanks to the spiral-point design that pushes chips out of the hole. The combination of HSS-E cobalt and a durable TIN coating helps maintain sharp cutting edges and extends tool life, reducing downtime and replacement costs. Ideal for through-hole production work, it supports reliable hole quality and repeatable results across multiple parts when paired with proper lubrication and tapping practices.

Form Metric
Size M5
Pitch 0.8
Flute Length 13
Shank Diameter 4.5
Overall Length 53
Substrate HSS-E
Style Spiral Point

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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Full Range: OSG Threading Taps - Metric Spiral Point HSS-E - TIN Coated - Through Hole

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