1. Specially designed metal cutting machine for mass production of small parts with 2/4/6 sides.
2. Double spindle design: one spindle drives the workpiece, one spindle drives the tools
3. GSK 980TB3 CNC control system, economic and reliable
4. AC input voltage: 3-phase, 220V, 60Hz with transformer
Polygon turning is a machining process which allows non-circular forms (polygons) to be machined without interrupting the rotation of the raw material.
Kimhoo DMC0640SK CNC Polygon Turning Machine is unique machine tool designed to machine polygonal components in mass production of small parts of 2/4/6 sides. This machine has a productivity of 3 – 4 times the conventional machines and has very high level of component quality.
For polygon machining, for example, three cutters are mounted on the cutter holder, a blank is chucked, and then the starting button is pressed. Afterwards, all procedures are performed automatically in one process, and the machine stops quickly in its original position. So, the time-consuming changeover from lathe to mill is eliminated and is noticeable quicker than milling.
Part of 2 sides Use one tool to cut |
Part of 4 sides Use two tools to cut |
Part of 6 sides Use three tools to cut |
When you choose KIMHOO DMC0640SK to machining your workpieces, you should know the following parameters choose. For more detailed processing, you can watch the video.
Accuracy of DMC0640SK | ||
Items | Tolerance | |
Cutter head line parallelism to the carriage (per 50mm / 2") | Vertical plane | 0.02mm (0.0008") |
Horizontal plane | 0.02mm (0.0008") | |
Spindle hole line parallelism to the carriage (per 50mm / 2") | Vertical plane | 0.02mm (0.0008") |
Horizontal plane | 0.02mm (0.0008") | |
Cutter head axial movement | 0.015mm (0.0006") | |
Cutter head radial movement | 0.015mm (0.0006") | |
Spindle axial movement | 0.015mm (0.0006") | |
Spindle radial movement | 0.015mm (0.0006") |
Spindle Speed Reference of DMC0640SK | ||||||
Workpiece Shape | Cutter Head RPM | Tool number | ||||
Copper | Aluminum | Steel | Stainless Steel | Cast Steel | ||
External octagon | 1200 - 1500 | 1200 - 1500 | 400 - 600 | 400 - 500 | 600 - 700 | 4 |
External hexagon | 3 | |||||
External square | 1000 - 1500 | 1000 - 1500 | 300 - 500 | 700 - 900 | 300 - 500 | 2 |
External two-side | 1 | |||||
Recommended Tool Material | YG6 / YG8 | YG6 / YG8 | YW2 | YG8N / 813 | YT05 |