One ring is required for cylinder/turn piece functions
Compact design at only 14-1/4 in long and weighs only 5
Sound Level: 87
Recommended 6 months filter replacement for optimal performance
For work heights from 55 to 157 cm
General® 505 Precision Engraver, Tool/Kit: Tool, AAA Battery, 20000 rpm Speed, 6-1/2 in OAL Torx & Spline Keys One ring is required forGeneral Precision Engraver, Tool, AAA Battery, 20000 rpm, Aluminum Housing, On, Off Switch, Ergonomic, Tri Lobal Grip Handle, 6 1 2 in Overall Length, 1 2 in Overall WidthFeatures: Protect and identify engraving tool enables precision cordless engraving with permanent identifying markings by anyone from DIYers to the professional technician Engraving diamond tip bit using a standard 3 32 in engraving diamond tip bit and safe fingertip controlled on