管用ねじの加工で、tmcボディ（１枚刃・標準タイプホルダ）を使用したいが、プログラム作成アプリ「スレッドプロ」でその組み合わせが表示されない。ホルダとインサートのサイズは合っているのになぜ？ | オーエスジー

I want to use a TMC body (single-blade, standard type holder) for machining pipe screws, but the combination is not displayed in the program creation app "Thread Pro". Why are the holders and inserts the right size?

This is because some size interfere with the shape of the holder.

Originally, a type with a head that escapes is used, such as TMNC (for single-blade, tapered screws for pipes), which is a tube holder.

Difference Between Standard Type Holder and Tube Tapered Thread Holder

* In the processing of some pipe thread sizes, TMC bodies (single blades, standard type holders) may be processed.

You can check whether a TMC body (single-blade, standard type holder) can be used by entering the size of the pipe screw you want to process in the thread mill program creation app "Thread Pro".

　Thread Mill Program Creation App "Thread Pro"