What is OSG Group's regrinding and re...

The OSG Group not only manufactures tools, but also regrinding and recoatings. While making the most of the know-how of tool manufacturers, we contribute to... 詳細表示

What should I do if the delivered pro...

What should I do if the delivered product is damaged? [If there is damage to the appearance of the package when receiving the package] ・ If there is dama... 詳細表示

How can I request a quotation for pri...

How can I request a quotation for price and delivery date for various products and services?? For prices and delivery dates, including services, etc., pleas... 詳細表示

Hardness Conversion Table

Hardness Conversion Table OSG's general catalogue has an approximate hardness conversion table for the Rockwell C hardness (HRC) of steel. Please use i... 詳細表示

I would like a catalog, where can I a...

I would like a catalog, where can I ask for it? The web catalog is constantly updated with the latest tool lineup. Please use the OSG official app "Pro C... 詳細表示

Coating performance of tools < coating >

Coating performance of tools < coating > There is a list by coating type. You can refer to it from the website of OSG Coating Service Co., Ltd.... 詳細表示

☆ We have compiled a list of frequent...

We have compiled a list of frequently asked questions about the representative stainless steel<sus>of difficult-to-cut materials.</sus> ・ In ord... 詳細表示

We have summarized the basics of cutt...

We have summarized the basics of cutting for those who are just starting to study and those who want to study again from scratch. If you have any other ques... 詳細表示

☆ We have compiled a list of question...

For those who are new to the industry and new employees, we have compiled basic terms and inquiries. * If there is anything else you would like to know or w... 詳細表示

☆ We have compiled a list of frequent...

You can refer to the materials related to screws from the link below. OSG Co., Ltd. Official Homepage ~Technical Information~ TECHNICAL DATA "Screws": You... 詳細表示