Features:
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.


Specifications:
Material: Aluminum Alloy,303 Stainless Steel, Iron, Silicone,Plastic
Power: 24W
Item Size: 260 * 90 * 100mm / 10.2 * 3.5 * 3.9in
Item Weight: 1.04KG / 2.3lbs
Package Size: 29 * 19 * 13cm / 11.4 * 7.5 * 5.1in
Package Weight: 0.345KG / 0.8lbs

Packing List:
1 * Roller Axis of Rotation 
4 * Auxiliary Heightening Columns

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