Yamawa Manufacturing Co.,Ltd. Official site

Technical Information: About Roll Taps

Technical documentation on roll taps characterized by tapping without chip formation!

This document discusses "roll taps." "Roll taps" are tools for processing internal threads using a plastic processing method. In recent years, they have been widely used due to the diversification of processed materials and the trend towards lighter and smaller components, gaining popularity. We will provide detailed information about their features, usage conditions, and precision. [Contents (excerpt)] ■ Features of roll taps ■ Points to consider when using roll taps ■ Selection of "Yamawa roll taps" ■ "Internal thread shapes" and "engagement rates" based on pilot hole diameter ■ Usage conditions for taps, etc. *For more details, please refer to the PDF document or feel free to contact us.

Related Link - https://www.yamawa.com/jp/

basic information

【Other Published Content】 ■Regarding the accuracy of roll taps ■About the Yama-Wa roll tap G grade ■Comparison table of effective diameter tolerance ranges between 2nd class female threads and recommended roll tap G grade ■Regarding the GS grade accuracy of roll taps for miniature threads *For more details, please refer to the PDF materials or feel free to contact us.

Price range

Delivery Time

Applications/Examples of results

For more details, please refer to the PDF document or feel free to contact us.

[Technical Information] About Roll Taps

TECHNICAL

Recommended products

Distributors