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Vortex Spot Drill - HSS-E Cobalt 90° TiAlN Coated - 10mm
| Drill Diameter (DC) | 10 |
| Flute Length (LU) | 25 |
| Overall Length (OAL) | 89 |
| Substrate | HSS-E |
| Shank Diameter (DMM) | 10 |
| Coated | Yes |
Learn more about Klarna

The Vortex Spot Drill is a precision 10 mm HSS-E cobalt spot drill with TiAlN coating, engineered to create accurate center holes for reliable subsequent drilling or milling. Designed for machinists, fabricators, and serious DIYers who demand durability and dependable starts in challenging materials.
- Diameter: 10 mm spot drill for precise, centered starts in metalworking
- Material: HSS‑E Cobalt alloy for enhanced strength and heat resistance under high-speed cutting
- Coating: TiAlN coating increases hardness, lubricity, and wear resistance to extend tool life
- Tip geometry: 90° point angle delivers accurate center holes with minimal wandering
- Application: Ideal for creating center marks to guide subsequent drilling or milling operations
- Performance: Optimized for efficient chip evacuation and reduced friction during cutting
The cobalt-enhanced HSS and TiAlN coating work together to maintain sharpness and reliability when starting holes in tougher metals. The 90° center point minimizes drift, helping you locate exact drilling paths for larger holes or deburring passes. Use this spot drill to prepare clean, reliable centers in steel, cast iron, and other common machining materials, improving accuracy and reducing the need for rework.
| Drill Diameter (DC) | 10 |
| Flute Length (LU) | 25 |
| Overall Length (OAL) | 89 |
| Substrate | HSS-E |
| Shank Diameter (DMM) | 10 |
| Coated | Yes |
| Point Angle | 90° |
| Point Geometry | Split Point |
| Coating | TiAlN |
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: Vortex Spot Drills - HSS-E Cobalt 90° TiAlN Coated (90-0-T)
View full collection →You are viewing PRO1500432. Click any other SKU to view its full details.
| Product SKU | Drill Diameter (DC) | Flute Length (LU) | Overall Length (OAL) | Shank Diameter (DMM) | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| PRO1500427 | 3 | 12 | 46 | 3 | £9.41 | In Stock | |
| PRO1500428 | 4 | 12 | 55 | 4 | £9.41 | In Stock | |
| PRO1500429 | 5 | 15 | 60 | 5 | £9.62 | 4-6 weeks | |
| PRO1500430 | 6 | 20 | 66 | 6 | £10.21 | In Stock | |
| PRO1500431 | 8 | 25 | 79 | 8 | £13.30 | In Stock | |
| PRO1500432 Viewing | 10 | 25 | 89 | 10 | £15.74 | 4-6 weeks | |
| PRO1500433 | 12 | 30 | 102 | 12 | £20.94 | 4-6 weeks | |
| PRO1500434 | 16 | 35 | 115 | 16 | £35.56 | 4-6 weeks | |
| PRO1500435 | 20 | 40 | 131 | 20 | £60.24 | In Stock |
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