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OSG Micro Carbide Drill - 20D Internal Coolant - IchAda Coated - 1.60mm
| Drill Diameter | 1.60 |
| Flute Length | 38.4 |
| Overall Length | 81 |
| Shank Diameter | 3 |
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Description
The OSG Micro Carbide Drill - 20D Internal Coolant - IchAda Coated - 1.60mm is a precision micro drill designed for deep-hole work. Built for engineers, machinists, and manufacturing specialists, it delivers accurate, repeatable results in challenging materials. The 20D internal coolant design ensures efficient chip evacuation and temperature control, helping maintain tight tolerances and smooth hole finishes even during long, demanding drilling cycles.
- Internal Coolant for Superior Chip Removal: Internal coolant channels pull chips away from the cut edge, improving cooling and extending tool life during deep-hole drilling.
- IchAda Coating for Extended Tool Life: The IchAda coating provides exceptional hardness and wear resistance, enabling higher-speed machining with reduced edge wear on tough materials.
- Ultra-Precise Micro Drill for Deep Holes: With a 1.60 mm diameter, this drill delivers clean, accurate holes in intricate fixtures and tight-tolerance parts, reducing rework and ensuring consistency across production runs.
Designed to integrate seamlessly into high-precision workflows, this drill minimizes downtime by delivering reliable, repeatable hole quality at small diameters and deep depths. Its robust carbide construction and coating maintain sharpness across long production runs, helping you meet tight tolerances, improve throughput, and reduce rework on critical parts.
Part Numbers
- Protool Part Number
- OSG-8732052
- Brand
- OSG
- Category
- Drill
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
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 Micro Carbide Drills - 20D Internal Coolant - IchAda Coated
View full collection →You are viewing OSG-8732052. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OSG-8732046 | 1.00 | 24 | 68 | 3 | £302.45 | In Stock | |
| OSG-8732047 | 1.10 | 26.4 | 75 | 3 | £302.45 | In Stock | |
| OSG-8732048 | 1.20 | 28.8 | 75 | 3 | £302.45 | In Stock | |
| OSG-8732049 | 1.30 | 31.2 | 75 | 3 | £302.45 | In Stock | |
| OSG-8732050 | 1.40 | 33.6 | 81 | 3 | £302.45 | In Stock | |
| OSG-8732051 | 1.50 | 36 | 81 | 3 | £302.45 | In Stock | |
| OSG-8732052 Viewing | 1.60 | 38.4 | 81 | 3 | £302.45 | In Stock | |
| OSG-8732053 | 1.70 | 40.8 | 88 | 3 | £302.45 | In Stock | |
| OSG-8732054 | 1.80 | 43.2 | 88 | 3 | £302.45 | In Stock | |
| OSG-8732055 | 1.90 | 45.6 | 88 | 3 | £302.45 | In Stock | |
| OSG-8732056 | 2.00 | 48 | 95 | 3 | £302.45 | In Stock |
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