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OSG Threading Tap Metric Fine A-Spiral Flute - 6GX Powder Metal Right Hand -TiCN Coated - Blind Holes DIN374 - M16 x 1.5
| Size | M16 |
| Pitch | 1.5 |
| Overall Length | 100 |
| Threading Length | 16 |
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Description
The OSG Threading Tap Metric Fine A-Spiral Flute is engineered for precise threading in blind holes, delivering clean, accurate metric fine threads every time. Designed for professional workshops and production environments, its 6GX geometry, powder-metal body, and TiCN coating maximize wear resistance and tool life on demanding materials.
- 6GX geometry: Optimized for fine-thread tapping with excellent chip control and stable cutting action.
- Powder-metal construction: High-strength, durable substrate that stands up to tough materials and repeated use.
- TiCN coating: Titanium carbo-nitride coating increases hardness and reduces friction for longer tool life.
- A-Spiral flute: Efficient chip evacuation in blind-hole applications, minimizing clogging and binding during tapping.
- Right-hand thread: Standard orientation for common tapping operations and compatible with most manuals and machines.
- Blind-hole design (DIN374): Precisely sized for blind-hole threading per DIN 374 specifications, ensuring reliable thread forms.
- Size and pitch: M16 x 1.5, suitable for high-precision metric fine-thread applications.
- Application versatility: Ideal for high-speed tapping and challenging materials where consistent, repeatable threads matter.
This tap is purpose-built to deliver consistent performance where blind holes are required, helping you achieve accurate thread fit, reduced tool wear, and dependable results across production runs. Its combination of 6GX geometry, powder-metal durability, and TiCN hardness makes it a reliable choice for precision engineers and machinists aiming to optimize throughput and quality in metric fine-thread projects.
Part Numbers
- Protool Part Number
- OSG-48201203
- 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-Spiral Flute - 6GX Powder Metal Right Hand -TiCN Coated - Blind Holes
View full collection →You are viewing OSG-48201203. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48201156 | M6 | 0.75 | 80 | 4.5 | 3 | 374 | £57.79 | In Stock | |
| OSG-48201163 | M8 | 0.75 | 80 | 6 | 3 | 374 | £61.10 | In Stock | |
| OSG-48201162 | M8 | 1 | 90 | 6 | 3 | 374 | £64.39 | In Stock | |
| OSG-48201171 | M10 | 1 | 90 | 7 | 3 | 374 | £75.04 | In Stock | |
| OSG-48201170 | M10 | 1.25 | 100 | 7 | 3 | 374 | £75.04 | In Stock | |
| OSG-48201182 | M12 | 1 | 100 | 9 | 3 | 374 | £94.20 | In Stock | |
| OSG-48201181 | M12 | 1.25 | 100 | 9 | 3 | 374 | £94.20 | In Stock | |
| OSG-48201180 | M12 | 1.5 | 100 | 9 | 3 | 374 | £94.20 | In Stock | |
| OSG-48201192 | M14 | 1.5 | 100 | 11 | 3 | 374 | £108.69 | In Stock | |
| OSG-48201203 Viewing | M16 | 1.5 | 100 | 12 | 3 | 374 | £131.17 | In Stock | |
| OSG-48201216 | M18 | 1.5 | 110 | 14 | 4 | 374 | £145.25 | In Stock | |
| OSG-48201230 | M20 | 1.5 | 125 | 16 | 4 | 374 | £182.11 | In Stock | |
| OSG-48201240 | M22 | 1.5 | 125 | 18 | 4 | 374 | £188.70 | In Stock | |
| OSG-48201250 | M24 | 1.5 | 140 | 18 | 4 | 374 | £247.72 | In Stock |
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