It is often said that the best is the enemy of the good. However, OLFA is not afraid of challenges and does not shy away from introducing modernized versions of the tools which are already on the market. An example of such action is the new version of the Bettachi knife marked with the BTC-1/DX symbol.

The biggest advantage of this tool over its predecessor is the ability to freely change the position of the head using a screw lock. This results in 11 blade settings, from which you can choose the optimal one for you. The illustration shows examples of uses for different blade settings.
To change the tool from a scraper to a knife or vice versa, simply reverse the head.