Amada Miyachi America updates its Sigma Laser Tube Cutter

December 4, 2015 - Amada Miyachi America Inc., Monrovia, California, announced its updated Sigma Laser Tube Cutter, which can be used with both microsecond fiber and femtosecond disk lasers. The new cutting system is ideal for medical device applications, including a wide range of tubes and stents. With 3 and 4 axes motion options, and the ability to cut tubes with diameters from 0.2 to 25 mm, the Sigma is ideal for both wet and dry cutting. It features an automated tube loader option and a 22-inch graphic user interface (GUI) on a swing arm.

The Sigma Laser Tube Cutter allows users to maximize throughput with high speed direct drive integrated X and Theta “lathe” axes stages. Featuring 2, 3, and 4 axes options, the tube cutter can be configured to the specific cutting application for both on and off axis cut geometries. The lathe stages are mounted directly to a granite base, while the vertical and horizontal stages are mounted to a granite gantry secured to the granite base. 

Two different laser source options are available: The microsecond fiber laser for high speed precision cutting, and the femtosecond disk laser, which uses cold ablation cutting to reduce post processing costs. 

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