Step clamp
A step clamp is a type of serrated-edged clamp used in conjunction with step blocks in machining to fix an object in place during milling operations.
|  Step block and clamp installed in a T-slot table. | 
They are available from numerous manufacturers such as Dinli,[1] Misumi,[2] etc.
    This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.