Premium aluminum-alloy PVC floor welding tool for precise flange seams Key benefits Durable construction: Made from a long-lasting aluminum alloy with a color anodized surface for corrosion resistance and consistent performance. Versatile blades: Includes three interchangeable blades to cover different welding needs and locations—so you can match blade shape to seam type without changing tools. Accurate seam finishing: Designed to create smooth Yin and Yang corners on PVC floor flanging, delivering clean, professional-looking internal and external corner joints. Organized storage: Supplied in a plastic toolbox with an integrated shovel/scraper to keep blades and accessories secure and prevent loss. What this tool solves Replaces improvised or worn tools that produce uneven seams and visible corner defects. Speeds up finishing by providing the correct blade for each seam type, reducing rework. Keeps small parts together and protected on the job site, avoiding misplaced blades and interruptions. Materials and compatibility Material: Durable aluminum alloy with color anodized surface finish. Compatibility: Specifically designed for PVC floor flanging and seam finishing applications where Yin and Yang-style corner profiles are required. Performance: Stable, precise shaping of flange corners when used with standard PVC welding equipment. Package contents Main aluminum alloy tool body Three interchangeable blades for varied welding tasks Plastic toolbox with integrated shovel/scraper for storage and handling Practical use scenarios Installing PVC sheet flooring in a bathroom or shower area where neat internal (concave) and external (convex) corner seams are critical. Finishing seams on commercial vinyl floors in kitchens or retail spaces to achieve durable, low-profile corner joins. Repairing worn or uneven PVC flanged corners in corridors or high-traffic areas to restore a clean, professional appearance. Notes for users Use with appropriate PVC welding equipment and follow standard safety procedures. Store blades in the supplied toolbox and use the integrated shovel/scraper for residue removal and handling.