GF Laser S

The GF Laser S is a laser texturing and micro-machining system from GF Machining Solutions, designed for creating surface textures, micro-features, and fine engravings on mold surfaces and precision components. Unlike conventional laser cutting systems that cut through sheet metal, the Laser S removes material in controlled patterns to create functional surface textures that replace chemical etching and mechanical texturing processes.

The machine uses a fiber or short-pulse laser source to ablate material layer by layer, creating textures with feature sizes down to the single-digit micron range. 5-axis capability (X, Y, Z plus two rotary axes) enables texturing on complex 3D freeform surfaces such as injection mold cavities for automotive interior panels, consumer electronics housings, and medical device surfaces.

The Laser S features GF's proprietary software for texture design and machining, supporting import of texture patterns from design files and libraries. The software handles the complex toolpath calculations needed to apply 2D textures onto 3D curved surfaces with uniform appearance. This replaces the multi-step chemical etching process that requires masking, acid baths, and extensive manual touchup.

The enclosed work area includes extraction and filtration systems for the fumes generated during laser ablation. The machine supports automatic workpiece measurement and alignment for repeatable positioning on production runs.

New GF Laser S systems price $400,000-$700,000 depending on laser source, axis configuration, and options. Competes with DMG Mori Lasertec systems, Trumpf laser marking/texturing solutions, and Kern Micro laser systems. GF's advantage is their deep mold-making expertise and comprehensive texture software.