External Turning Cutter Indexable Inserts Carbide Milling Tips
YC330 YC331 YC332
About our tungsten carbide inserts
Do you want a turning tool that delivers chip control, process
security and the highest component quality? Use our indexable
carbide inserts to achieve the best performance possible. Whether
you are making a long cut or need a high metal removal rate, our
tools will get the job done.
Excellent chip control for steel machining, with higher durability.
Models introduction:
| CNMG For steel machining | GF | GM | PM | GR |
| CNMG120404-GF | CNMG120404-GM | CNMG120404-PM | CNMG120408-GR |
| | | CNMG120408-GM | CNMG120408-PM | CNMG120412-GR |
| | | CNMG120412-GM | CNMG120412-PM | CNMG160612-GR |
| | | CNMG160608-GM | | CNMG160616-GR |
| | | CNMG160612-GM | | CNMG190612-GR |
| | | CNMG160616-GM | | CNMG190616-GR |
| | CNMG190608-GM | | CNMG190624-GR |
| | CNMG190612-GM | | |
| | CNMG190616-GM | | |
Different chipbreakers:
Grades recommendation:
YC330 | For finish machining of steel at high speed | CVD coating |
YC331 | The most versatility grade of steel processing | CVD coating |
YC332 | For rough machining of steel parts | CVD coating |
Why choosing our carbide inserts?
1. Good chip control & perfect turning surface
Provides perfect turning surface of the workpiece. Excellent and
reasonable Chipbreaker design, removing the chips smoothly and
taking away the heat of the rubs of the workpiece.
2. Less tool breakage, cost down of each component
Saving costs and reducing the cost of each component to increase
the profits. The high wear resistance makes the long service life
of the carbide inserts, which means you could saving more budget on
purchasing the inserts.
3. Long tool life, higher production
Long tool life means you need less time changing the inserts while
machining. A reliable and safe performance every time.
4. CVD coating ensures the high wear resistance
The layer of the CVD coating with the thickness around 8um-20um
which guaranteed the high wear resistance.
Customer’s case: Cause and Solution when an insert is failed on performance
1.Flaking
Cause:
-Smeary material
-Cutting speed too low
-Intermittent machining with coolant
-Coating too thick
Soulution
-Increase cutting speed
-Turn off coolant
-Select a grade with thinner coating and better edge line security
(PVD)
2. Plastic deformation
Cause:
-High heat load and pressure, cutting temperature too high
-Grade too tough/soft
-Lack of coolant supply
Solution:
-Reduce heat and pressure load by reducing cutting speed and/or
feed
-If edge depression, reduce feed first
-If flank depression, reduce speed first
-Select a more wear/heat resistant grade
-Select a more open/positive geometry
-Improve coolant supply
Quality control:
Technical support and after-sale service:
If you have any question about carbide inserts, we would do our
best to provide the technical service:
- Recommending more suitable processing parameters.
- We can recommending a full set of practical scheme according to the
workpiece design, material and CNC machine feed rate, cutting speed
.
- Suggsting more suitable model to replace the brands of Japan, Korea
and so on.
- We can offer together with tool holder.
