AirGraver provides superior impacting control
without a foot pedal. It utilizes hand pressure to hold a graver in a cut to vary and control the impacting power of the tool automatically. The patented tool is like engraving with a traditional palm push graver only the user does not have to push as hard. If a person is used
to foot pedal engraving, a few minutes with the HandControl is all it takes for the improved responsiveness to be realized. The hand is more sensitive than the foot, and is capable of subtle corrections. For
the professional or the beginner, it is intuitive, faster, and makes the engraving process easier. The tool is capable of producing an enormous range of cuts, from fine
banknote-style engraving to removing heavy background. The optional tungsten dead blow piston allows greater top end power. The tool
is equally proficient at bright cutting and stone setting. It requires 60 PSI regulated compressed air from either an air compressor or
a Co2 cartridge. No electrical
connection is needed.