Carmex | Authorised UK Distributor
Carmex Single Threading Insert holders

For Carbide External/Internal Threading Inserts

This is Carmex's single threading insert holder. It's a toolholder, not a tap, that clamps a Carmex indexable carbide threading insert for external or internal thread turning on a lathe. All held in UK stock.

Starting from
£79.68
inc. VAT
In this range
9
products
In stock now
3
ready to dispatch
Browse all 9 products

Click any SKU to view full product details, specifications and datasheets.

Product SKU Insert Size Shank Diameter Reach Overall Length Minimum Bore Diameter Neck Diameter Price Stock Order
SR0009H12 12 20 14 85 9.5 7.5 £91.20 5 days
SR0010H12 12 20 16 85 9.9 7.6 £100.72 In Stock
SR0012F14 14 20 20 75 12 8.9 £79.68 5 days
SR0014H14 14 20 25 85 14.5 11.2 £87.62 In Stock
SR0017H14 14 20 30 85 17 13.4 £98.02 In Stock
SR0018H21 21 20 30 85 18 14.4 £121.04 5 days
SR0021H21 21 20 40 94 21 16.5 £127.84 5 days
SR0029J30 30 25 50 110 29 22.4 £156.08 5 days
SR0048M40 40 40 78 153 48 35 £212.46 5 days
Service & Support

Built around the way engineers work

Fast dispatch, clear delivery options and a friendly technical team on the end of the phone.

Dispatch Hours

Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).

  • Mon – Thurs8:00 – 17:00
  • Friday8:00 – 16:30
  • Sat & SunClosed

UK Delivery

FREE next day delivery on mainland UK orders over £50 ex VAT
ServiceCost
Royal Mail Tracked 24£5.90
DPD Standard Next Day£8.00
Royal Mail Special Delivery by 1pm£12.50
DPD Saturday Delivery£25.00

Saturday delivery available on orders placed before 4pm Friday. T&Cs and geographical exclusions apply (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands & others) — see our delivery page for full details.

Need Technical Help?

Our specialist team can advise on tooling choice, specifications and compatibility.

01732 887334 info@protool-ltd.co.uk
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30