Feature： ✿Sturdy high-quality steel construction, It can cut seamless and cut without a rule. The best tool for all plastic floor joint cutting. ✿Compact and easy to use; produces cuts clean and precisionly without splintering and roughness. ✿Double direction cutting design of front and back knives. Adjustable cutting height by two screws; construction after glue bed on floor, joint width can be adjusted. ✿Portable, ergonomically designed and comfortable to handle. Without a ruler, it can be cut accurately. ✿Small size, easy to use and convenient for storage. It can also adjust the thickness of the floor leather joint scribingknife.