Please log in here to access all benefits, including promotional discounts and faster checkouts.


OSG Threading Tap - Metric Spiral Point HSS-E - TIN Coated - Through Hole - M6 x 1
Learn more about Klarna
Description
The OSG Metric Spiral Point Threading Tap is a high-performance tool designed for through-hole metal threading, delivering reliable M6 x 1 threads with extended tool life. Crafted from HSS-E cobalt and finished with a Titanium Nitride (TIN) coating, it combines toughness, wear resistance, and low friction for demanding machining environments.
- Thread size: M6 x 1 (metric through-hole threading)
- Material: HSS-E (high-speed steel with cobalt) for enhanced heat resistance and durability
- Coating: Titanium Nitride (TIN) coating to reduce friction and extend tool life
- Geometry: Spiral Point design to promote efficient chip evacuation in through-hole tapping
- Application: Optimized for accurate threading in through-hole operations across metals
- Brand: OSG precision engineering for consistent performance
This tap supports clean, consistent threads with reduced risk of built-up material in the hole thanks to its spiral-point geometry. The TiN coating minimizes heat and wear during tapping, while the hardy HSS-E core maintains performance across a range of cutting conditions. Ideal for production environments and job shops that require repeatable results and longer tool life in through-hole applications.
Part Numbers
- Protool Part Number
- OSG-22101557
- Brand
- OSG
- Category
- Threading Tap
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.
Full Range: OSG Threading Taps - Metric Spiral Point HSS-E - TIN Coated - Through Hole
View full collection →You are viewing OSG-22101557. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Shank Diameter | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OSG-22101387 | M3 | 0.5 | 11 | 3.15 | 48 | £30.28 | In Stock | |
| OSG-22101447 | M4 | 0.7 | 13 | 4 | 53 | £28.86 | In Stock | |
| OSG-22101497 | M5 | 0.8 | 13 | 4.5 | 53 | £29.79 | In Stock | |
| OSG-22101557 Viewing | M6 | 1 | 16 | 5 | 58 | £30.28 | In Stock | |
| OSG-22101617 | M8 | 1.25 | 19 | 6.3 | 66 | £33.74 | In Stock | |
| OSG-22101697 | M10 | 1.5 | 24 | 10 | 80 | £40.09 | 1-2 days | |
| OSG-22101797 | M12 | 1.75 | 29 | 9 | 89 | £53.79 | In Stock |
No products match your filters.