Mill Thread Toolholders

Mill-Thread tools for threading on CNC milling machines by using helical interpolation programs. Advantages of Mill-Thread Tools: Same toolholder and insert can produce both right-hand and left-hand threads. A single insert & toolholder can produce a given thread on many diameters (External & Internal). Prismatic shape of insert's tail ensures exact and reliable clamping in the toolholder. Most inserts are double sided, having two cutting edges. Thread is produced in one tool pass. MT tools can produce tapered threads. Improved productivity thanks to increased cutting speeds and multitooth type carbide inserts. Threading to one pitch of a shoulder in a blind hole. Longer tool life thanks to a special multilayer coating process. Lower tooling costs, considerably less expensive than using taps and dies. Since lower machine power is required, a smaller machine can produce larger threads in s single operation with less idle time and tool changes.

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When can I get next day delivery?

If you live in the UK, you can get next day delivery if you order before 4:50pm Monday - Friday. 

You can also qualify for Free Next Day AM Delivery if you spend over £100 & order before 4:50pm!

Saturday delivery is also available if you order before 4:50pm on a Friday.

Please note: If an item is out of stock, please try and order before 3:30pm to ensure you get the product in the time frame displayed.


Can I return an item?

If you have received an item which is defective, please let us know within 14 days to receive a correct alternative or a credit in full.

Returned goods that are not defective will be subject to a 20% return handling charge being deducted from the original purchase price. Goods must be returned within 14 days of the original purchase date or no credit will be offered.

Please see our Returns Policy for more details.