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Baer Hexagon Die Nut HSS - Metric Coarse - Left Hand - For General use - M45 x 4.5
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Description
Baer Hexagon Die Nut in HSS combines durability with precision for reliable external-thread repair on metric bolts. Designed for general use, its left-hand option supports a range of applications, making it a dependable tool for mechanics, maintenance pros, and DIYers.
- Hexagon grip for easy turning: A robust, six-sided body lets you rotate the die nut by hand or with a wrench in tight spaces, reducing slippage and fatigue.
- High-speed steel (HSS) construction: Built to withstand repeated use with enduring cutting edges for clean, accurate threading and longer tool life.
- Left-hand threading design: Optimized for reverse-rotation repairs or special applications where a left-hand approach is required.
- Metric coarse size: M45 x 4.5 specification provides reliable engagement with coarse metric threads common in industrial fasteners.
- Internal cutting edges: Precisely ground to remove debris, chase damaged threads, and restore the thread profile for smooth fastening.
- General-use external thread repair: Ideal for restoring damaged or dirty threads on bolts, enabling quick re-use and reducing downtime in maintenance tasks.
This Baer die nut delivers consistent performance across automotive, workshop, and field repairs. Use it to clean, repair, or re-create trustworthy threads, ensuring secure, properly seated fasteners with every job.
Part Numbers
- Protool Part Number
- BAER-111502020
- Brand
- BAER
- Category
- Die
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: Baer Hexagon Dies Nuts HSS - Metric Coarse Left Hand - For General use
View full collection →You are viewing BAER-111502020. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Die Diameter | Die Thickness | Tolerance | Thread Direction | Material | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| BAER-111502001 | M3 | 0.5 | 19 | 5 | 6g | Left Hand | For General use | £19.89 | 5 days | |
| BAER-111502002 | M4 | 0.7 | 19 | 5 | 6g | Left Hand | For General use | £19.89 | 5 days | |
| BAER-111502003 | M5 | 0.8 | 19 | 7 | 6g | Left Hand | For General use | £21.58 | 5 days | |
| BAER-111502004 | M6 | 1.0 | 19 | 7 | 6g | Left Hand | For General use | £21.58 | 5 days | |
| BAER-111502005 | M8 | 1.25 | 22 | 9 | 6g | Left Hand | For General use | £24.08 | 5 days | |
| BAER-111502006 | M10 | 1.5 | 27 | 11 | 6g | Left Hand | For General use | £34.00 | 5 days | |
| BAER-111502007 | M12 | 1.75 | 36 | 14 | 6g | Left Hand | For General use | £52.32 | 5 days | |
| BAER-111502008 | M14 | 2.0 | 36 | 14 | 6g | Left Hand | For General use | £52.32 | 5 days | |
| BAER-111502009 | M16 | 2.0 | 41 | 18 | 6g | Left Hand | For General use | £81.32 | 5 days | |
| BAER-111502010 | M18 | 2.5 | 41 | 18 | 6g | Left Hand | For General use | £81.32 | 5 days | |
| BAER-111502011 | M20 | 2.5 | 41 | 18 | 6g | Left Hand | For General use | £81.32 | 5 days | |
| BAER-111502012 | M22 | 2.5 | 50 | 22 | 6g | Left Hand | For General use | £110.54 | 5 days | |
| BAER-111502013 | M24 | 3.0 | 50 | 22 | 6g | Left Hand | For General use | £110.54 | 5 days | |
| BAER-111502014 | M27 | 3.0 | 60 | 25 | 6g | Left Hand | For General use | £170.79 | 5 days | |
| BAER-111502015 | M30 | 3.5 | 60 | 25 | 6g | Left Hand | For General use | £170.79 | 5 days | |
| BAER-111502016 | M33 | 3.5 | 60 | 25 | 6g | Left Hand | For General use | £170.79 | 5 days | |
| BAER-111502017 | M36 | 4.0 | 60 | 25 | 6g | Left Hand | For General use | £170.79 | 5 days | |
| BAER-111502018 | M39 | 4.0 | 70 | 30 | 6g | Left Hand | For General use | £282.51 | 5 days | |
| BAER-111502019 | M42 | 4.5 | 70 | 30 | 6g | Left Hand | For General use | £282.51 | 5 days | |
| BAER-111502020 Viewing | M45 | 4.5 | 85 | 36 | 6g | Left Hand | For General use | £400.51 | 5 days | |
| BAER-111502021 | M48 | 5.0 | 85 | 36 | 6g | Left Hand | For General use | £400.51 | 5 days | |
| BAER-111502022 | M52 | 5.0 | 85 | 36 | 6g | Left Hand | For General use | £400.51 | 5 days |
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