This cordless repair kit is designed for the resin soft liner and acrylic resin base. It facilitates edge trimming, tissue adjustment, polishing away microcracks, and final finishing to deliver enhanced comfort, a secure fit, and natural-looking results This polishing machine enables precise smoothing of rough edges, effective relief of pressure points, and continuous optimization of fit and comfort. It significantly shortens the adaptation period With this portable mini polisher, you can perform on-the-go polishing of micro-cracks on acrylic resin bases, grinding after major fracture repairs, and trimming following acrylic soft liner relining. Wave goodbye to endless clinic visits - save time and money This polishing kit is equipped with 11 polishing heads of different hardness levels and sizes, which can effectively remove the stubborn stains on the and in the gaps. It restores the natural gloss of enamel, helping you maintain a radiant smile with confidence Compact yet easy to use, this polishing tool excels in polishing work in tight spaces and handles intricate tasks that bulkier tools can't, such as jewelry polishing, handicraft restoration, model making, electronic repair, and beyond. Note: Not intended for heavy-duty tasks Color: As Shown Material: Metal+Plastic Package Contents: 1*set tooth repair kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.