AlgoLaser Simple Rotary Roller (ARR) 4th axis Designed for extended durability and

Designed for extended durability and long-lasting use

Built-in air cooling

2 in(5 mm) stainless steel/titanium

expanding jaw-mode applications for engraving rings

AlgoLaser Simple Rotary Roller (ARR) 4th axis Designed for extended durability andRotary Roller 2 adjustable Spacing Levels Pre assembled, ready to use Supports Diameter range: 5 100mm Compatible with 95% of laser engravers Plug & Play Fully Assembled No assembly required, just connnect the ARR to your engraver using the included cable, and you are ready to start engraving. Adjustable spacing for versatile engraving Featuring two adjustable spacing levels, the ARR accommodates various object sizes. With 20mm to 50mm of roller