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Widin Live Centre - Half Tipped Dead Centre - Carbide Tipped - LM-HC Type - NO.4
| Size | MT4 |
| Head Diameter | 31.6 |
| Point Length | 46 |
| Concentricity | 0.003 |
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Description
Widin Live Centre is a precision half-tipped dead center designed for accurate support during turning and finishing tasks. Built with an LM-HC type body and carbide-tipped point, it delivers durable performance under demanding shop conditions, helping you maintain concentricity and minimize chatter.
This No.4 LM-HC variant fits standard Morse tapers No.1–No.7 and features a half-tipped profile that minimizes bite interference for smoother starts and steadier rotation. Its design prioritizes reliability and long life in everyday machining work.
- Carbide-tipped construction: Provides longer tool life and resists wear under heavy use, maintaining accurate centers over many cycles.
- Half-tipped design minimizes bite interference: Reduces biting at startup for smoother operation and better concentricity during high-precision work.
- Ultra-low runout with Morse-taper compatibility: Runout as low as 0.00012"–0.0002" (0.003 mm–0.005 mm) and compatibility with Morse tapers No.1–No.7 for reliable, repeatable results across diverse setups.
With this Widin live centre, you gain stable support that improves workflow, reduces scrap, and delivers consistent results across production runs. The carbide tip resists wear for long service life, while the half-tipped geometry and tight runout keep parts true, saving time on setup and finishing. Suitable for a wide range of turning operations, this LM-HC type center is built for everyday reliability.
Part Numbers
- Protool Part Number
- LM-4HC
- 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 - Half Tipped Dead Centre - Carbide Tipped - LM-HC Type
View full collection →You are viewing LM-4HC. Click any other SKU to view its full details.
| Product SKU | Size | Head Diameter | Point Length | Concentricity | GL | L2 | L3 | L4 | C | L | D | H | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM-1HC | MT1 | 12.2 | 25 | 0.003 | 12.065 | 3.5 | 28.5 | 53.5 | 7 | 82 | 7.6 | 22 | £111.38 | 5 days | |
| LM-2HC | MT2 | 18 | 31 | 0.003 | 17.78 | 5 | 36 | 64 | 7 | 100 | 11 | 30 | £144.35 | 5 days | |
| LM-3HC | MT3 | 24 | 39 | 0.003 | 23.825 | 5 | 44 | 81 | 10 | 125 | 15 | 38 | £158.81 | 5 days | |
| LM-4HC Viewing | MT4 | 31.6 | 46 | 0.003 | 31.267 | 6.5 | 52.5 | 102.5 | 14 | 155 | 21 | 45 | £169.13 | 5 days | |
| LM-5HC | MT5 | 44.7 | 64 | 0.003 | 44.399 | 6.5 | 70.5 | 129.5 | 18 | 200 | 27.4 | 63 | £233.04 | 5 days | |
| LM-6HC | MT6 | 63.8 | 80 | 0.005 | 63.348 | 8 | 88 | 182 | 25 | 270 | 38.9 | 79 | £556.79 | 5 days |
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