Thread whirling unit

Thread whirling unit/CTAA538201

The thread whirling unit is a novel thread machining process that utilizes hard alloy forming cutters mounted on high-speed rotating cutter discs to form threads through high-speed milling of the workpiece. The hallmark of this process is milling speeds of up to 400m/min, rapid machining power, and simultaneous chip evacuation cooling with compressed air. Named "thread whirling" due to the swirling cutting splashes during the machining process.
SONG GIA whole series of products are 100% made by our factory in Taiwan, producing all kinds of bmt tool holders, boring bar holder,turning tool holder, drilling / milling multiple live tool holders; all kinds of tool holders have high rigidity and high precision, and can be widely applied in various turret types.

The thread whirling unit from SONG GIA enables highly efficient production of medical threads such as implant screws and bone screws. We focus on enhancing the processing of medical threads transitioning into double threads, ensuring efficiency and quality throughout the machining process. Achieving high-efficiency thread machining with just one feed-in.

●Applications:
Suitable for Swiss-type lathe machines, efficient machining of bone screws, miniature threaded rods, small lead screws, and similar thread machining in the automotive industry.

●Product Features:

No need to disassemble from the machine, simply loosen the screws, and the cutter disc can be quickly replaced behind the tool holder, reducing replacement time and increasing efficiency.
●Advantages: 
Compared to traditional thread machining methods, thread whirling has the following advantages:
1.Forming machining, one-cut shaping, no need to retract the cutter, high precision.
2.Efficient machining can increase processing efficiency several times or even dozens of times.
3.Easy installation. No need to modify the machine tool structure. Spiral lead angle adjustable.
4.The tool holder serves as a special tool and achieves fully automatic machining under CNC system control.

We now have thread whirling unit for STAR, Tsugami, Citizen, HANWHA, JINNFA. 
Other brands can be customized upon request.

Detailed specifications