FOCUS ON WATERJETS
THE WATER MARGIN
We highlight a selection of the latest new waterjet cutting systems , technologies and processes for sheet metal manufacturers .
“ Robotic waterjet cells ; 3Dcutting ; nano jet cutting and micro waterjet cutting are examples of advances that will help to expand the market for waterjet cutting .”
Waterjet cutting is a cold process with no heat-affected zones , hardened material or material stresses created during the cutting process . A clean , burr-free finish often eliminates the need for secondary surface finishing . This versatile and efficient method for cutting a wide variety of materials employs a highpressure stream of water mixed with , and without , abrasive particles . The process offers many advantages over other cutting methods , such as :
■ No heat-affected zone or thermal distortion .
■ Minimal material waste and environmental impact .
■ The ability to cut complex shapes and intricate details .
■ Compatibility with multiple materials and thicknesses .
Waterjet cutting systems are used in numerous industries around the world . Systems can be configured with multiple heads , while the introduction of five-axis cutting heads means that waterjets are now able to produce continuous bevels , revolve around the workpiece and cut at angles from 0-90 degrees .
Robotic waterjet cells ; 3D cutting ; nano jet cutting and micro waterjet cutting are examples of advances that will help to expand
84 | ismr . net | ISMR November 2024