スレッドミル | オーエスジー

For pipe screws

Since there are multiple types of solid types, it is difficult to judge whether it is possible or not depending on its specifications, diameter, and degree of damage.
In the case of general damage, it is possible to regrinding about 2~3 times.

Tool selection

It is preferable to secure a margin of at least 1.5P for the threadmill Pilot hole , including the margin, but if it is confirmed that the risk of tool interference and chip failure can be avoided, it is possible to use about 1P by creating a program at your own risk. (It does not support the creation of programs as OSG.)

Howe

The direction of the insert attached to the holder may be reversed.

Make sure the insert surface is "R" instead of "L".

Holders with "LH" at the end of the model number are for left-hand rotary tools.

In that case, attach the insert so that the "L" is visible.

References: Tapered Threaded Pipe chip

I want to use a TMC body (single-blade, standard type holder) for machining pipe screws, but the combination is not display

Make sure that the insert is not upside down.

For tapered screws for pipes, there is a tapered on the insert side.

Therefore, if the insert is installed on the wrong side, it will be reversed and a step will occur.

When installing a right-handed insert for a right-handed holder (LH is not in the model number), it is necessary to install it so that the letter "R" is v

If you select "Cutting Edge Reference" when creating a program with ThreadPro, a program creation app for thread mills, you can create an adjustable program to pass the inspection with the thread gauge simply by changing the value of the tool diameter correction without changing the program. At that time, RPRG, which is the tool radius correction value (reference va

We do not contact you by fax for the program.

You can create a program with ThreadPro, a program creation tool.

(FAQID:186)