If you want to get good results in dry machining, in addition to the need to specify the correct cutting tools, there are a lot of caveats. Optimum spindle speed, feed rate and depth of cut is also very important. For example, if you use change chipbreakers method can not adequately control the chip, you can try to adjust the feed rate. Increasing the feed rate can usually get the best results and reduce the feed rate disadvantage.

Use the appropriate cutting parameters can also help to heat generation to a minimum. The most obvious way is to use higher speeds and feeds can be achieved at a faster rate when cutting the workpiece material to reduce the chip load. Thus, less machining time, but also reduces the generation of heat and time of heat penetration time of the workpiece.

But sometimes reduced by about 15% of the spindle speed to reduce the cutting temperature best course of action. To prevent the affected productivity, users can increase the feed rate accordingly. Be sure to reference the machine's torque chart to ensure low shaft speeds and higher feed rate will not increase the torque requirements and spindle boring car. If the torque requirements exceed the capacity of the spindle, you can use the tool of some small diameter. If the higher feed rate unfavorable surface finish can be increased as the tool nose radius compensation.