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Toolex HSS-E Countersink - 120° Single Flute - 20mm
| Cutter Diameter | 20 |
| Max Depth | 2 |
| Shank Diameter | 10 |
| Overall Length | 61 |
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Description
The Toolex HSS-E Countersink is a precision tool designed for clean, accurate countersinking in metalworking and fabrication projects. Built from cobalt-enhanced high-speed steel, this countersink delivers durability and reliable performance under demanding cutting conditions.
- Diameter: 20 mm
- Angle: 120°
- Flute design: Single-flute geometry for efficient chip evacuation and smoother cutting
- Material: HSS-E (high-speed steel with cobalt) for improved heat resistance and tool life
- Shank: Solid cylindrical shank for stable, precise guidance in standard chucks
- Applications: Creates shallow countersinks, chamfers, and deburring edges on metal workpieces
- Precision: Ground to tight tolerances to ensure repeatable, professional results
Designed for professional results, this countersink reduces clogging, minimizes heat buildup, and delivers burr-free finishes with every pass. The 120° geometry supports clean edge finishing and accurate screw seating, while the single flute promotes rapid cutting and easy chip removal. Ideal for steel, aluminum, and other metals, it integrates with standard drilling tools to expand deburring and finishing capabilities in workshops, fabrication shops, and hobbyist setups alike.
Part Numbers
- Protool Part Number
- M0423200AM
- Brand
- Toolex
- Category
- Countersinks
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: Toolex HSS-E Countersink - 120° Single Flute
View full collection →You are viewing M0423200AM. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Max Depth | Shank Diameter | Overall Length | Angle | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| M0423100AM | 10 | 1 | 6 | 43 | 120 | £24.30 | In Stock | |
| M0423120AM | 12 | 2 | 8 | 47 | 120 | £31.25 | In Stock | |
| M0423150AM | 15 | 2 | 8 | 52 | 120 | £34.80 | In Stock | |
| M0423200AM Viewing | 20 | 2 | 10 | 61 | 120 | £62.85 | In Stock | |
| M0423250AM | 25 | 3 | 12 | 73 | 120 | £97.40 | In Stock | |
| M0423300AM | 30 | 3 | 12 | 80 | 120 | £139.55 | In Stock |
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