Cutting Technology of Tool Handle: Advantages of Choosing Thermal Expansion Tool Handle

1. Basic Principles of Thermal Expansion Tool Handle:
Heating the front end of the tool handle to expand and load the tool.
Thereafter it is cooled and contracted to clamp the tool.

2. Advantages:

(1) High accuracy and reliability
Advantages of Thermal Expansion Tool Handle

Compared with the barrel clamp TOOL HOLDER widely used in the past, the number of components is the least, which can achieve high rigidity and high precision tool clamping. The clamping accuracy of the tool is within a few microns at the clamp of the fixture, and the repetition accuracy is high. Therefore, there is no need for the skilled requirement of the clamping operation of the tool and the measurement for the accuracy confirmation. After using the thermal expansion tool handle, the assembly and disassembly of the tool can be simplified and the reliability can be improved.

(2) Extending tool life
Advantages of Thermal Expansion Tool Handle
Low runout and high rigidity clamping can stabilize and prolong tool life.

(3) High Precision Machining

Low runout ensures stable cutting, thus realizing high precision machining.