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Introduction of Exchangeabel head endmill series

For the sake of environmental protection and resource preservation, DHF presents the Exchangeable series 1 in 2008. It extends the work effective and the life of the end mill; the head and the shank which makes it much easier to set up and strength the entire structure and rigidity. In order to provide the better service and strength, we had presented the Exchangeable 2 in 2010.
 

一、Speciality:
1.The combination of new model design of triple-thread head and shank, which makes it much easier to set up and strength the entire structure and rigidity.
2.The superior combination of the triple-thread head end mill controls the  run out within ±0.008mm. The extremely high accuracy and slight run out relatively extend the toll’s life.
3.In order to the environmental protection and resource preservation, the triple-thread head end mill saves more design materials and shortens the producing process, which meets the purpose of reducing the cost for our customers.
4.The combination of the threaded head end mill and hard alloy shank determines the large depths of cutting. Compare with the normal end mill, due to can switch head easily; exchangeable series can save more costs. 
5.A special angle design and the brand new coating enable to work in hardness up to HRc62.

二、 Application:
1. Combination setting:You can only use one shank but change different DHF heads for machining, and it is a big cost to save.
2. New design:The product sizes are more completed. The dia. Of head is from 8mm~32mm, and the length of shank is from 60mm~300mm. They are good at doing the large depths   of cutting and the regular cutting.
3. The design of head is good at machining finishing and semi-finishing, and the tool’s life and surface clearance are all better than the disposable insert design.
4.Our end mill field can be used from aerospace, auto mobile, mould and  so on, and the material can be cut from soft to hard. (HRc is the 3-62.)

三、The cutting sample:
1、The sample of auto-mobile.

 

2、 The sample of five-axis thread.

 

 3、 The samples of mode.

 
 
  4、 The sample of aluminum.

 
 

All above cutting sample and video are provided from DHF customers. 

Written by DHF Technology Center


 

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