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OSG Threading Tap UNF A-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes DIN2184-1 - M5 x 40

OSG Threading Tap UNF A-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes DIN2184-1 - M5 x 40

SKU:OSG-48139460

The OSG Threading Tap UNF A-Spiral Flute is a precision tapping tool designed for creating UNF threads in blind holes. Built with powder-metal construction and a TiCN coating, this right-hand tap... Read more ↓
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SizeM5
Pitch40
Overall Length56
Threading Length5.1
Reach18
Shank Diameter3.5
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£49.67
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The OSG Threading Tap UNF A-Spiral Flute is a precision tapping tool designed for creating UNF threads in blind holes. Built with powder-metal construction and a TiCN coating, this right-hand tap delivers durable performance in demanding machining environments and long tool life.

  • UNF threading standard: Precisely taps Unified National Fine threads for accurate, consistent engagement in blind holes.
  • A-Spiral flute design: Optimizes chip evacuation in tight blind-hole applications, reducing clogging and improving thread quality.
  • Powder metal construction: Enhances toughness and wear resistance, maintaining performance under high-speed cutting and heat.
  • TiCN coating: Increases surface hardness and lowers friction for smoother cuts and extended tool life.
  • Right-hand orientation: Standard threading direction for reliable, predictable tapping performance.
  • Blind hole compatibility (DIN2184-1): Manufactured to DIN 2184-1 specifications for dependable blind-hole tapping results.
  • Size and length: M5 x 40, offering an appropriate reach for moderate-depth blind holes without compromising thread accuracy.

This threading tap is ideal for engineers and machinists who need clean, accurate UNF threads in blind holes while maintaining efficiency and tool longevity. The combination of A-Spiral flutes and TiCN coating provides dependable performance in production runs and precise assemblies, helping reduce rework and improve overall part quality.

Size M5
Pitch 40
Overall Length 56
Threading Length 5.1
Reach 18
Shank Diameter 3.5
Square 2.7
Flutes 2
DIN 2184-1
Thread Direction Right Hand
Substrate Powder Metal
Coating TiCN
Style Spiral Flute
Form UNF

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 UNF A-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes

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You are viewing OSG-48139460. Click any other SKU to view its full details.

Product SKUSizePitchOverall LengthShank DiameterFlutesDINPriceStock Order
OSG-48139454 M256452.822184-1£56.71 In Stock
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