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Widin Live Centre - Full Tipped Dead Centre - LM-A Type - NO.3
| Size | MT3 |
| Head Diameter | 24 |
| Point Length | 39 |
| Concentricity | 0.003 |
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Description
The Widin LM-A Type No.3 Live Centre with a full-tipped center is designed to support precise turning operations. It accepts Morse Tapers No. 1 through No. 7, making it compatible with a wide range of lathes and setups. Built for durability in busy workshops, this center delivers stable, accurate rotation and smooth operation for everyday machining tasks.
For high-precision work, the center offers exceptionally low runout. Runout is specified from 0.00012" up to 0.0002" (0.003–0.005 mm) across the Morse-taper range, helping maintain concentricity, reduce chatter, and improve surface finish.
- Ultra-low runout across Morse tapers: Runout as low as 0.00012" (0.003 mm) to 0.0002" (0.005 mm), delivering precise centering and repeatable results even on long runs.
- Broad Morse taper compatibility: Designed for Morse No. 1 through No. 7 spindles, enabling quick changes between machines without adapters.
- Full-tipped, durable construction: The full-tip design provides enhanced wear resistance and longer service life, reducing maintenance and downtime.
With the Widin LM-A Type No.3 Live Centre, you gain reliable support that stays true under load, improving workflow and throughput. The combination of stable alignment, precise runout, and a robust tip translates to faster setups, cleaner finishes, and fewer rework cycles—helping you meet tight tolerances and deliver consistent results across projects.
Part Numbers
- Protool Part Number
- LM-3A
- Brand
- Widin
- Category
- Live Centre
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: Widin Live Centre - Full Tipped Dead Centre - LM-A Type
View full collection →You are viewing LM-3A. Click any other SKU to view its full details.
| Product SKU | Size | Head Diameter | Point Length | Concentricity | GL | L2 | L3 | L4 | L | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM-1A | MT1 | 12.2 | 25 | 0.003 | 12.065 | 3.5 | 28.5 | 53.5 | 82 | £72.16 | 5 days | |
| LM-2A | MT2 | 18 | 31 | 0.003 | 17.78 | 5 | 36 | 64 | 100 | £99.03 | 5 days | |
| LM-3A Viewing | MT3 | 24 | 39 | 0.003 | 23.825 | 5 | 44 | 81 | 125 | £107.22 | 5 days | |
| LM-4A | MT4 | 31.6 | 46 | 0.003 | 31.267 | 6.5 | 52.5 | 102.5 | 155 | £123.72 | 5 days | |
| LM-5A | MT5 | 44.7 | 64 | 0.003 | 44.399 | 6.5 | 70.5 | 129.5 | 200 | £162.03 | 5 days | |
| LM-6A | MT6 | 63.8 | 80 | 0.005 | 63.348 | 8 | 88 | 182 | 270 | £412.45 | 5 days | |
| LM-7A | MT7 | 83.6 | 105 | 0.005 | 83.058 | 10 | 115 | 250 | 365 | £696.36 | 5 days |
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