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OSG Threading Tap Metric Fine A-OIL-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes DIN374 - M8 x 1
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Description
Designed for high-precision threading in blind holes, the OSG Threading Tap Metric Fine A-OIL-Spiral Flute delivers clean, accurate M8 x 1 threads with exceptional durability. Built from powder-metal and TiCN-coated, it's ideal for engineers and machinists tackling tight, deep holes where reliability matters.
- Threading Direction: Right-hand threads for standard clockwise tapping operations.
- Size & Pitch: M8 x 1 metric fine pitch, optimized for precise engagement in blind holes.
- Material: Powder-metal substrate offering enhanced wear resistance and extended tool life in demanding materials.
- Coating: TiCN coating increases hardness, reduces friction, and improves cutting efficiency for smoother finishes.
- Flute Design: A-OIL-Spiral flute engineered for superior oil lubrication and efficient chip evacuation in blind-hole tapping.
- Application: Specially designed for blind holes and compatible with DIN374 threading standards.
This tap helps you achieve consistent, accurate threads in challenging blind-hole environments. The combination of powder-metal construction and TiCN coating translates to longer life and lower tool replacement costs, even when working at higher speeds. The spiral flute geometry not only clears chips more effectively but also aids lubrication, reducing heat and the risk of thread damage. Ideal for precision assemblies in automotive, electronics, and manufacturing settings, this tap supports reliable performance where deep, confined holes are required. For best results, use appropriate cutting fluid and maintain proper alignment to maximize the benefits of the oil-channel design and coating.
Part Numbers
- Protool Part Number
- OSG-48140162
- 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 Fine A-OIL-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes
View full collection →You are viewing OSG-48140162. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48140162 Viewing | M8 | 1 | 90 | 6 | 3 | 374 | £89.99 | In Stock | |
| OSG-48140171 | M10 | 1 | 90 | 7 | 3 | 374 | £85.64 | In Stock | |
| OSG-48140170 | M10 | 1.25 | 100 | 7 | 3 | 374 | £84.01 | In Stock | |
| OSG-48140180 | M12 | 1.5 | 100 | 9 | 3 | 374 | £102.73 | In Stock | |
| OSG-48140192 | M14 | 1.5 | 100 | 11 | 3 | 374 | £124.59 | In Stock | |
| OSG-48140203 | M16 | 1.5 | 100 | 12 | 3 | 374 | £144.50 | In Stock | |
| OSG-48140216 | M18 | 1.5 | 110 | 14 | 4 | 374 | £166.38 | In Stock | |
| OSG-48140230 | M20 | 1.5 | 125 | 16 | 4 | 374 | £208.64 | In Stock |
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