Choosing a Die Grinder You can find die grinders in both straight and right angle models. A straight die grinder refers to the standard version of the tool, which resembles a screwdriver in terms of its appearance and function. A right angle die grinder, on the other hand, has its bit pl...
Above: Cutaway view of a part on a Bertsche high-pressure clean/ deburr system shows internal features including angle passages, grooves and cross drilled holes. Features are deburred by spinning the part while high pressure water blasts the features. Photo courtesy of Bertsche Engineering Corp. ...