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OSG Threading Tap Metric A-Spiral Flute - +0.1 Powder Metal Right Hand -TiCN Coated - Blind Holes DIN371 - M6 x 1
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Description
OSG's Threading Tap Metric A-Spiral Flute with a +0.1 oversize tolerance is engineered for precision tapping in metric blind holes. Designed for professional shops, it delivers consistent thread quality and longer tool life in demanding applications.
- Material: Powder metal construction provides high strength and wear resistance for tough tapping environments.
- Coating: TiCN coating increases surface hardness and reduces friction, enabling efficient cutting at higher speeds.
- Flute design: A-Spiral Flute delivers effective chip evacuation in blind-hole tapping, helping prevent clogging and tool overload.
- Oversize tolerance: +0.1 oversize ensures controlled, reliable thread formation where precise clearance is required.
- Thread orientation: Right-hand design for standard metric threading applications.
- Size / standard: M6 x 1 with DIN371 compatibility for common blind-hole specifications.
- Brand: OSG, a trusted name in precision tapping tools.
- Application: Specifically suited for metric blind-hole tapping where consistent quality matters.
This tapping solution supports repeatable, high-quality threads in challenging blind-hole assemblies. The TiCN coating, combined with the spiral flute and powder-metal body, promotes longer tool life, reduced maintenance, and improved productivity in high-speed machining. The +0.1 oversize tolerance helps ensure reliable assembly in tight-tolerance parts, while chip evacuation minimizes the risk of tool failure during operation. Ideal for production environments that demand dependable performance and precise, durable threads.
Part Numbers
- Protool Part Number
- OSG-48204155
- 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 A-Spiral Flute - +0.1 Powder Metal Right Hand -TiCN Coated - Blind Holes
View full collection →You are viewing OSG-48204155. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48204138 | M3 | 0.5 | 56 | 3.5 | 3 | 371 | £40.98 | In Stock | |
| OSG-48204144 | M4 | 0.7 | 63 | 4.5 | 3 | 371 | £42.35 | In Stock | |
| OSG-48204149 | M5 | 0.8 | 70 | 6 | 3 | 371 | £43.18 | In Stock | |
| OSG-48204155 Viewing | M6 | 1 | 80 | 6 | 3 | 371 | £43.59 | In Stock | |
| OSG-48204161 | M8 | 1.25 | 90 | 8 | 3 | 371 | £52.24 | In Stock | |
| OSG-48204169 | M10 | 1.5 | 100 | 10 | 3 | 371 | £63.74 | In Stock | |
| OSG-48204179 | M12 | 1.75 | 110 | 9 | 3 | 376 | £79.92 | In Stock | |
| OSG-48204202 | M16 | 2 | 110 | 12 | 3 | 376 | £111.34 | In Stock |
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