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Carmex Thread Turning Holder Vertical - External - Left Hand - 125mm OAL - 16VEL Insert - 20x20 Shank Size

Carmex Thread Turning Holder Vertical - External - Left Hand - 125mm OAL - 16VEL Insert - 20x20 Shank Size

SKU:SEL2020K16V

Carmex Thread Turning Holder External - Left Hand is a precision tool holder designed for external thread turning on vertical surfaces. Built to accept ER/EL inserts, this holder delivers reliable... Read more ↓
TypeVertical
Internal or ExternalExternal
Shank Size20x20
HandLeft
Overall Length125
Insert16VEL
£79.42
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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Free delivery over £50 ex VAT
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Carmex Thread Turning Holder External - Left Hand is a precision tool holder designed for external thread turning on vertical surfaces. Built to accept ER/EL inserts, this holder delivers reliable, repeatable thread quality with a left-hand configuration for specialized machining workflows.

  • Orientation: Vertical external thread turning holder optimized for machining threads on vertical surfaces, providing stability and control during the cut.
  • Insert Compatibility: Compatible with ER/EL inserts to deliver consistent thread profiles and easy insert indexing.
  • Left-Hand Configuration: Specifically configured for left-hand threading operations, expanding your machining options.
  • Dimensions: 125mm overall length (OAL) and a 20x20 shank size to fit standard tool blocks and holders.
  • Insert Type: Designed to house a 16VEL insert geometry for precise external thread generation.

With this Carmex thread turning holder, you’ll achieve accurate, smooth external threads on vertical surfaces while maintaining rigid support and predictable tool life. The vertical orientation reduces deflection and improves surface finish, making it well-suited for production runs and repair work involving shafts, studs, or fittings that require precise external threads. The combination of a left-hand setup, robust stabilization, and ER/EL insert compatibility enables efficient setups, clean chip evacuation, and repeatable results across parts and cycles.

Type Vertical
Internal or External External
Shank Size 20x20
Hand Left
Overall Length 125
Insert 16VEL

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.

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Staff are very helpful and interested in providing a good service making us the customer feel valued.
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honest about stock and prices are competitive.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
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Full Range: Carmex Thread Turning External Holders - Vertical - Right Hand - For ER Inserts

View full collection →

You are viewing SEL2020K16V. Click any other SKU to view its full details.

Product SKUTypeInternal or ExternalShank SizeHandOverall LengthInsertPriceStock Order
SER1616H16V VerticalExternal16x16Right10016VER£79.42 5 days
SER2020K16V VerticalExternal20x20Right12516VER£79.42 5 days
SER2525M16V VerticalExternal25x25Right15016VER£87.62 5 days
SER2525M22V VerticalExternal25x25Right15022VER£93.10 In Stock
SER3232P27V-T10 VerticalExternal32x32Right17027VER£252.39 5 days
SEL1616H16V VerticalExternal16x16Left10016VEL£79.42 5 days
SEL2020K16V ViewingVerticalExternal20x20Left12516VEL£79.42 5 days
SEL2525M16V VerticalExternal25x25Left15016VEL£87.62 5 days
SEL2525M22V VerticalExternal25x25Left15022VEL£93.10 5 days
SEL3232P27V-T10 VerticalExternal32x32Left17027VEL£201.94 5 days

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