Adjustable Stone Seam Setter Professional Dual Vacuum Suction Cup Countertop Tensioner for Granite Stone Marble ,Strong Load Capacity

1. After the plate absorbs the working surface, adjust the splicing of the plate at a stable speed. 2. If the working face is large, two are required 3. Splicing device should be used at the same time. If it cannot be operated, at the same time, you must fine-tune the vacuum cleaner 4. Each device prevents suction cups and working surfaces 5. Simultaneously move sideways. When connecting the small boards, make sure they are on a horizontal plane and do not block each other.