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OSG Threading Tap Metric A-Spiral Flute - Form E Powder Metal Right Hand -TiCN Coated - Blind Holes DIN376 - M14 x 2
| Size | M14 |
| Pitch | 2 |
| Overall Length | 110 |
| Threading Length | 16 |
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Description
The OSG Threading Tap is a metric A-Spiral Flute tap designed for reliable blind-hole threading. Crafted for professional machining, its TiCN coating and powder-metal construction deliver durability and efficient performance in demanding applications.
- Size and pitch: M14 x 2, metric internal thread size and pitch for standard applications.
- Flute design: A-Spiral Flute with Form E for an extended flute length, ideal for deeper blind holes.
- Material: Powder metal construction provides high strength, wear resistance, and toughness.
- Coating: TiCN coating increases surface hardness, reduces friction, and extends tool life during high-speed tapping.
- Handedness: Right-hand threading for common internal-thread operations.
- Application: Specifically designed for blind-hole tapping to minimize chip lodging and reduce breakage risk.
- DIN standard: DIN 376-compliant geometry ensures compatibility with standard tapping practices.
- Chip evacuation: Spiral flute geometry promotes efficient chip removal for steadier cutting
- Brand: OSG, a trusted name in precision threading tools emphasizing performance and consistency.
In practice, this tap enables accurate, clean threads in blind holes with robust wear resistance and long tool life. The Form E flute length supports deeper holes without sacrificing rigidity, while the TiCN coating reduces friction for smoother cuts at higher speeds. This combination makes it a reliable choice for production environments that demand consistent thread quality and reduced downtime when tapping blind holes.
Part Numbers
- Protool Part Number
- OSG-48203191
- 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 - Form E Powder Metal Right Hand -TiCN Coated - Blind Holes
View full collection →You are viewing OSG-48203191. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48203125 | M2 | 0.4 | 45 | 2.8 | 2 | 371 | £33.23 | 1-2 days | |
| OSG-48203127 | M2.2 | 0.45 | 45 | 2.8 | 2 | 371 | £33.12 | 1-2 days | |
| OSG-48203128 | M2.3 | 0.4 | 45 | 2.8 | 2 | 371 | £33.12 | 1-2 days | |
| OSG-48203133 | M2.5 | 0.45 | 50 | 2.8 | 2 | 371 | £33.01 | 1-2 days | |
| OSG-48203136 | M2.6 | 0.45 | 50 | 2.8 | 2 | 371 | £31.02 | 1-2 days | |
| OSG-48203138 | M3 | 0.5 | 56 | 3.5 | 3 | 371 | £31.52 | In Stock | |
| OSG-48203142 | M3.5 | 0.6 | 56 | 4 | 3 | 371 | £44.05 | 1-2 days | |
| OSG-48203144 | M4 | 0.7 | 63 | 4.5 | 3 | 371 | £32.48 | In Stock | |
| OSG-48203147 | M4.5 | 0.75 | 70 | 6 | 3 | 371 | £39.64 | 1-2 days | |
| OSG-48203149 | M5 | 0.8 | 70 | 6 | 3 | 371 | £33.15 | In Stock | |
| OSG-48203152 | M5.5 | 0.9 | 80 | 6 | 3 | 371 | £45.95 | 1-2 days | |
| OSG-48203155 | M6 | 1 | 80 | 6 | 3 | 371 | £33.47 | In Stock | |
| OSG-48203158 | M7 | 1 | 80 | 7 | 3 | 371 | £41.63 | 1-2 days | |
| OSG-48203161 | M8 | 1.25 | 90 | 8 | 3 | 371 | £40.15 | In Stock | |
| OSG-48203165 | M9 | 1.25 | 90 | 9 | 3 | 371 | £47.94 | 1-2 days | |
| OSG-48203169 | M10 | 1.5 | 100 | 10 | 3 | 371 | £48.92 | In Stock | |
| OSG-48203139 | M3 | 0.5 | 56 | 2.2 | 3 | 376 | £35.43 | 1-2 days | |
| OSG-48203185 | M4 | 0.7 | 63 | 2.8 | 3 | 376 | £34.79 | 1-2 days | |
| OSG-48203150 | M5 | 0.8 | 70 | 3.5 | 3 | 376 | £34.59 | 1-2 days | |
| OSG-48203187 | M6 | 1 | 80 | 4.5 | 3 | 376 | £34.90 | 1-2 days | |
| OSG-48203159 | M7 | 1 | 80 | 5.5 | 3 | 376 | £47.01 | 1-2 days | |
| OSG-48203188 | M8 | 1.25 | 90 | 6 | 3 | 376 | £39.74 | 1-2 days | |
| OSG-48203166 | M9 | 1.25 | 90 | 7 | 3 | 376 | £51.62 | 1-2 days | |
| OSG-48203189 | M10 | 1.5 | 100 | 7 | 3 | 376 | £45.74 | 1-2 days | |
| OSG-48203175 | M11 | 1.5 | 100 | 8 | 3 | 376 | £84.52 | 1-2 days | |
| OSG-48203179 | M12 | 1.75 | 110 | 9 | 3 | 376 | £61.43 | In Stock | |
| OSG-48203191 Viewing | M14 | 2 | 110 | 11 | 3 | 376 | £72.79 | In Stock | |
| OSG-48203202 | M16 | 2 | 110 | 12 | 3 | 376 | £85.55 | In Stock | |
| OSG-48203214 | M18 | 2.5 | 125 | 14 | 4 | 376 | £106.19 | 1-2 days | |
| OSG-48203228 | M20 | 2.5 | 140 | 16 | 4 | 376 | £125.54 | 1-2 days | |
| OSG-48203238 | M22 | 2.5 | 140 | 18 | 4 | 376 | £137.42 | 1-2 days | |
| OSG-48203247 | M24 | 3 | 160 | 18 | 4 | 376 | £168.75 | 1-2 days |
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