Hottptyer 8pcs jewelry polishing Block Double Sided sanding Plate Lightweight compact processing tool makers one side other with set

[DOUBLE SIDED FUNCTION] Each block combines 2 practical surfaces in one compact design. Use one side for sanding and the other side for polishing during jewelry processing and repair work with a simple change of surface. [MATERIAL DESIGN] Made from quality material with a sturdy construction for repeated jewelry work. The blocks are designed to support sanding and polishing tasks while remaining comfortable to handle during detailed processing. [8 PIECE SET] The set includes 8 polishing blocks to support different jewelry making and repair needs. Keep several pieces available for separate tasks or use them across multiple projects as your work requires. [COMPACT AND LIGHTWEIGHT] Each block has a lightweight and compact form that is easy to hold during detailed work. The reasonable size also makes the set convenient to carry between work areas or storage locations. [JEWELRY WORK TOOL] Designed for jewelry makers and jewelry repairing workers, these processing tools support routine sanding and polishing tasks. They are suitable for workshops, personal projects, and jewelry repair work.