December 20, 2010
| Encyclopedia
RPM is a term that describes how fast an electric file rotates; the higher the number, the faster the drill bit is rotating; responsible electric file users recommend using low RPM on natural nails or when finishing near the cuticle area, and using a higher RPM for taking down product bulk (as in acrylic)
Keywords: electric files RPM
June 1, 2005
| Article
Some questions get asked and answered again and again. Electric files, what with all the controversy they can kick up, are a source of perpetual wonder. We wrangled manufacturers of electric files and bits and got them to share the answers to the questions they hear most.
Keywords: carbide bits diamond bits disinfecting electric file bits drill bits electric file safety
