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OSG Threading Tap Metric A-LT-Spiral Point - Powder Metal Right Hand -TiCN Coated - Through Holes DIN371 - M2 x 0.4
| Size | M2 |
| Pitch | 0.4 |
| Overall Length | 80 |
| Threading Length | 8 |
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Description
The OSG Metric A-LT-Spiral Point threading tap is built for high-precision through-hole threading tasks. Designed for small-diameter work, this right-hand tap delivers clean, accurate M2 x 0.4 threads with dependable performance in DIN371 through-holes.
- Thread size: Metric M2 x 0.4 with through-hole compatibility for precise small-diameter threads.
- Material: Powder-metal body offering high strength, wear resistance, and heat tolerance for longer tool life.
- Coating: TiCN coating reduces friction, improves chip flow, and enables efficient cutting at higher speeds.
- Geometry: Spiral-point (A-LT) design that pushes chips forward to minimize clogging and produce clean, accurate threads.
- Orientation: Right-hand threading for standard tapping setups and predictable operation.
- DIN standard: Optimized for DIN371-through-hole applications, ensuring reliable performance in common parts.
This tapping solution combines a robust powder-metal core with a durability-enhancing TiCN coating to deliver repeatable thread quality across a range of materials. The spiral-point geometry supports smooth chip evacuation, boosting productivity in tight spaces and demanding assemblies. Ideal for electronics enclosures, precision machinery, and other small through-hole components, it provides dependable accuracy, longer tool life, and consistent results in challenging threading tasks.
Part Numbers
- Protool Part Number
- OSG-48210125
- 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-LT-Spiral Point - Powder Metal Right Hand -TiCN Coated - Through Holes
View full collection →You are viewing OSG-48210125. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48210125 Viewing | M2 | 0.4 | 80 | 2.8 | 2 | 371 | £81.31 | In Stock | |
| OSG-48210133 | M2.5 | 0.45 | 100 | 2.8 | 2 | 371 | £80.53 | In Stock | |
| OSG-48210138 | M3 | 0.5 | 100 | 3.5 | 3 | 371 | £70.15 | In Stock | |
| OSG-48210144 | M4 | 0.7 | 125 | 4.5 | 3 | 371 | £72.33 | In Stock | |
| OSG-48210149 | M5 | 0.8 | 160 | 6 | 3 | 371 | £73.70 | In Stock | |
| OSG-48210155 | M6 | 1 | 160 | 6 | 3 | 371 | £75.11 | In Stock | |
| OSG-48210161 | M8 | 1.25 | 180 | 8 | 3 | 371 | £90.24 | In Stock | |
| OSG-48210169 | M10 | 1.5 | 200 | 10 | 3 | 371 | £109.81 | In Stock | |
| OSG-48211155 | M6 | 1 | 160 | 4.5 | 3 | 376 | £80.06 | In Stock | |
| OSG-48211161 | M8 | 1.25 | 180 | 6 | 3 | 376 | £93.00 | In Stock | |
| OSG-48211169 | M10 | 1.5 | 200 | 7 | 3 | 376 | £112.29 | In Stock | |
| OSG-48211179 | M12 | 1.75 | 200 | 9 | 3 | 376 | £137.61 | In Stock | |
| OSG-48211191 | M14 | 2 | 200 | 11 | 3 | 376 | £182.32 | In Stock | |
| OSG-48211202 | M16 | 2 | 200 | 12 | 3 | 376 | £189.43 | In Stock | |
| OSG-48211214 | M18 | 2.5 | 200 | 14 | 3 | 376 | £260.71 | In Stock | |
| OSG-48211228 | M20 | 2.5 | 200 | 16 | 3 | 376 | £260.71 | In Stock |
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