ATOMSTACK A20 Pro 20W Laser Engraver Cutter w/ Air Assist Kit+Rotary Roller S4C8 for Sale

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ATOMSTACK A20 Pro 20W Laser Engraver Cutter w/ Air Assist Kit+Rotary Roller S4C8 For Sale

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ATOMSTACK A20 Pro 20W Laser Engraver Cutter w/ Air Assist Kit+Rotary Roller S4C8:
$396.72

Features(Manufacturer refurbished):
Eye conservation Design:The panoramic filter protective cover plays a very good role in protecting your eyes, filtering 97% of the ultraviolet light, you can also watch laser engraving without wear goggles. Reduce the cost of your goggles and the inconvenience of wearing goggles.
Easy Installation:The all-aluminum alloy anodized structure design makes the machine more durable, and the assembly can generally be completed within 20-30 minutes.
Super High Power:20W laser power engraver. The laser output power soars up with the latest generation of four 6W laser coupling technology, which is able to cut off 12-15mm thick board as well as the 8mm thick black acrylic board with only one pass, and even cut the 0.05mm thick stainless steel sheet.
Upgrade Air Assist Kit:20W engraver is equipped with 30-60L/Min air assist pump kit, which could improve the cutting and engraving speed with the cleaner surface, as well as extending the service life.Using twin-cylinder air film pump, the airflow output is larger and more stable.
Upgraded Laser:No need to adjust the focus before engraving. The focusing spot area is only 1/3 of other ordinary lasers. Combine precision engraving and high energy cutting at the same time. The laser power of the fixed-focus laser is more stable than the zoom laser.
Precise Scale Lines Axis:There are precise scale lines on the X-axis and Y-axis to facilitate quick length measurement. 400x400mm large area engraving interval can meet your various engraving needs.
Wide Compatibility:The machine can be compatible with various mature engraving software, such as LaserGRBL, LightBurn, support Win XP/ 7 /8 / XP / 10, and also support MAc system (LightBurn), engraving file format supports NC, BMP, JPG, PNG, DXF etc.
More Function:Uses an integrated screw rod, which makes the movement of the laser more precise and the coupling more durable. Support offline engraving; In the event of an unexpected situation, stop the machine at any time to make the engraving safer. The laser sintering temperature is up to 2400℃.

1.No installation, no adjustment, ready to use after unpacking.
2.The diameter can be adjusted in 8 steps, and the engraving diameter can be as small as 4mm.
3.Roller protruding design, no obstruction, unlimited length of engraved objects.
4.Compatible with ATOMSTACK, NEJE, Ortur,Twotrees,etc. and applicable to 95% of engraving machines on the market.
5.Concentric design, adjustment-free timing belt,and the motor is not exposed, safer.
6.Engraving: longer cylinders, small diameter cylinders, over-length plate engraving, over-length plate cutting.

Specification:
Model: ATOMSTACK A20 Pro
Color: Black
Print Size: Recommend printing size 400*400mm
Sculpting Objects: Wood, bamboo, cardboard, plastic, leather, circuit board, aluminum oxide, non-reflective electroplating layer and metal paint layer, 304 stainless steel, ceramic, cotton fabric, slate;
Sharp Objects: Cardboard, non-woven fabric, wooden board, acrylic, some thin plastic boards, sponge;
Machine Power: 130W
Laser electric power: 90W
Laser Output Power: 20W
Laser Spot: 0.08*0.1mm
Focusing Method: Fixed focus laser, no need to focus
Laser protective cover: Protect user's eyes and prevent pets from grabbing the laser dot.
Operating Software: LaserGRBL, LightBurn, support Win XP/Win 7/Win 8/Win 10 system.
Input Format: CN, BMP, JPG, PNG, DXF, etc.
Data Transmission Method: USB connection
Input Voltage: AC100-240V, 50/60Hz
Output Voltage: DC12V, 5A

Model: R3 Roller
Material: Aluminum Alloy,303 Stainless Steel, Iron, Silicone,Plastic
Power: 24W
Item Size: 260 x 90 x 100mm /10.2 x3.5 x3.9in
Item Weight: 1.04KG /2.3lbs

Packing List:
1 x ATOMSTACK A20 Pro Laser Engraver Kit
1 x Honeycomb Board
4 x Bolt
4 x Nut
4 x Magnetic Nail
4 x Honeycomb Board Briquetting
1 x Cutting Pad
1 x Manual
1 x Roller Axis of Rotation
4 x Auxiliary Heightening Columns