... -holdingBy clampApplications:1. Advertising industry: cutting/engraving/drilling/photo engraving on wood, MDF, bamboo, plastic, PVC, ... wave boards making, 3d photo engraving, small or large relief works, cylinder materials engraving, 3d photo engraving etc.4. Artwork ... plastic, density board, wave board, PVC, acrylic, crystal, light marble and other nonmetal materials and light metal ...