The KSEIBI Steel Half Round File/OPTIWOOD is purpose-built for precision shaping and smoothing of wood surfaces. With its durable steel construction and finely finished teeth, this file delivers consistent, controlled results, making it an essential tool for woodworking tasks that demand accuracy and reliability. The half-round design provides versatility, offering both a flat surface for straight edges and a curved side for working on rounded or contoured shapes. This makes it particularly effective for applications such as refining curves, adjusting joints, or prepping wood for final finishes. Its robust steel composition ensures long-lasting performance, even with repeated use on tough materials. Whether you're in furniture manufacturing, cabinetry, or repair work, this file is a dependable choice for professionals and tradespeople. Packaged in bulk for workshop or industrial use, the KSEIBI Steel Half Round File/OPTIWOOD combines durability and precision to meet the demands of heavy-duty woodworking projects.