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NitroG20™ AirGraver®
For deep engraving as used in
Motorcycle and Heavier Western Engravings

The NitroG20 will work with either a foot control or with a PalmControl handle. It has a larger and longer internal bore and piston than the Classic or Artisan handpieces.  The NitroG20 comes standard with a heavy 20gram Tungsten piston. Price of the handpiece and tungsten piston is $1295.  CFM air volume requirement to run the tools is 0.9 CFM at 70 to 90PSI.  The Supersilent 20-A compressor is too small.  The Supersilent 50-TC is large enough though as it outputs 2.0CFM at 84PSI to 114PSI.  Other compressors that can out put at least .90CFM at 80PSI should work fine with the tool.  The tool can also be run with a 80psi CO2 regulator either in a foot control setup or PalmControl setup.  The 80PSI CO2 regulator is listed below. 

Note from Steve: I usually recommend the Classic with a tungsten piston, unless the person is only doing heavy engraving all the time..i.e. car or motorcycle parts then I recommend the Nitro.   The reason is that the Classic is easier to do detail work with but since the stroke is adjustable, it can be setup for harder hitting.. making it like a number of handpieces in one.   Later if needed the Nitro could be purchased for an a second handpiece.   The Classic with the tungsten piston can be taken up to 80 psi.  Also set at a long or short stroke or somewhere in between.

The NitroG20 is included with one presharpened M42, one M42 graver blank, two HSS graver blanks, handpiece tubing wrenches and an owners manual.


Carl Bleile - Master Engraver NitroG90 AirGraver Video
Check out Carl Bleile many engraving tutorials at EngravingLessons.com

Recommended operating PSI for the NitroG20 is 70 to 90 PSI.  See below about upgrading your air regulator gauge and/or CO2 regulator. 


 

NitroG20™ handpiece for a foot control.  If you already have a foot control Artisan or Classic this handpiece will run off your current foot control setup. 

The tool holder in this tool will hold 3/32" square and 1/8" round graver shanks as well as other shanks that will fit within a .133" diameter hole.   If you would like to order the handpiece to hold larger 1/8" square and 3/16" round shanks please write a note saying so in the add to cart "check out" page.

 $1295
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The tool holder in this tool will hold 3/32" square and 1/8" round graver shanks as well as other shanks that will fit withing a .133" hole. If you'd like the handpiece setup to hold 1/8" square and 3/16" round shanks please write a note in the add to cart "check out" screen.

NitroG20™ PalmControl®  handpiece.  The tool can be purchased with four different handle materials: 
1:Ivory color Santoprene
2:Burl wood
3:Stainless steel
4:Damascus

The tool is included with one presharpened M42, one M42 graver blank, two HSS graver blanks, handpiece tubing wrenches and an owners manual.

Option #1 $2990
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Option #2 $3190
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Option #3 $3049
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Option #4 $2410
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Note:The NitroG20s generally ship in 2 to 5 weeks after receiving payment.

If you already have an AirGraver air regulator you will notice the display on the gauge only goes to 60PSI and so you'll need this replacement gauge in order to run the NitroG20 at the recommend air pressures of 70 to 90PSI.  Simply unscrew your old gauge and screw in this replacement that displays up to 100PSI. 


$14
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Foot Control, idle adjust and double regulators
More information about these foot controls (click here)
For operating an  AirGraver® with a foot control pedal
Note: This item can only be ordered together with an AirGraver handpiece.

$249
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Updating a foot control NitroG20™  handpiece to PalmControl®  -  $1790
If you would like to update your foot control NitorG20 to PalmControl order this upgrade, and we will contact you when we have a PalmControl handle made for you. (usually 5 to 10 working day)  We will then contact you and you can send your handpiece in for the updated then.  The update will only take couple days this way so you'll be without it for a shorter amount of time. 

$1,790
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Custom Amboyna Burl Handle for foot control AirGraver.  These burl handles will fit on foot controled Classics, Aritisans and NitroG90s.

$200

Handle materials for the PalmControl can be purchase separately. 

Ivory Color Santoprene $25  add_to_cart.gif
Burl Wood 
$200 add_to_cart.gif
Stainless Steel $59
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Damascus $420
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