110V 220V Pneumatic Impact Engraving Machine Graver Mate Jewelry Engraver Single Ended Machine Graver Max Graver Helper
Description Graver Helper gives you severalfeatures for less money While both machines offer the same handpieces and foot control there are two differences Graver Helper gives you 2000 impacts per minute and connects one impact and one rotary handpiece In comparison Graver Helper has variable speed of 400 to 4000 impacts per minute and connects two impact and one rotary handpiece With a Graver Helper impact handpiece you can raise beads and bright cut jewelry with 80 less effort than by hand And you can hammer set bezels and channels without breaking stones Graver Helper gives you enough power to deeply engrave guun and knife steel plus fine control for delicate work in gold and silver In wood you can easily carve even hardwoods across grain And there s power to quickly texture many materials in jewelry and artistiic applications With an ultra high speed rotary handpiece it gives you dozens of additional opportunities for your work Operation Direction 1 Turn off the pressure regulator to rotate and rotate the handle to avoid too much pressure switches pressure gauges and pressure valvee damage2 Turn on the power turn on the power switch lights 3 hand side reel handle moving the foot switch pedal to the maxiimum pressure is rotated to adjust the maxiimum impact force press the knob to adjust the pressure while working at any footswitch opening increases can smoothly control the impact of small to large4 Load the reel handle lock knife edge can be