1. Power capacity
Check the power capacity and rigidity of the machine to ensure that the machine is capable of using the required milling cutter diameter.
2. workpiece stability
Workpiece Clamping Conditions and Considerations. 3.
Machining so that the tool overhang on the spindle is as short as possible.
4. Select the correct milling cutter tooth pitch.
Use the correct milling cutter tooth spacing for the process to ensure that there are not too many inserts involved in the cut, which can cause vibration.
5. cutter chatter
For narrow workpieces or clearance milling, make sure there is adequate insert feed. 6.
6 Insert groove selection
Use positive rake indexable inserts whenever possible to ensure a smooth cutting action and minimum power consumption. 7.
7. use the correct feed
Ensure the correct feed of the inserts used to achieve the correct cutting action by using the recommended maximum chip thickness.
8. cutting direction
Whenever possible, use straight milling.
9. parts considerations
Workpiece material and configuration, as well as the quality requirements of the surface to be machined.
10. blade material selection
Select the groove and material according to the type of workpiece material and the type of application.
11 Vibration-damping milling cutters
For longer overhangs of more than four times the tool diameter, the tendency to vibrate becomes more pronounced and the use of damping tools can significantly increase productivity.
12 Main Offset Angle
Select the most appropriate primary offset angle.
13. milling cutter diameter
Select the correct diameter for the width of the workpiece.
14. milling cutter position
Position the milling cutter correctly.
15. cutting in and out of the milling cutter.
As can be seen, with circular cutting, the chip thickness on retreat is always zero, allowing for higher feeds and longer tool life.
Use the coolant only when it is deemed necessary. In general, milling can be performed better without coolant.
Follow tool maintenance recommendations and monitor tool wear.
Contact: Jacky Wang
Phone: +86 14714816052
Tel: +86 14714816052
Email: [email protected]
Add: Floor 1, Shixi Industrial area, Canton, Guangdong, China. 510288