Multipurpose application for coping saw blades and scroll saw blades: Ideal for crafts, for scroll saw projects, woodworking, and precision crafts. These blades cut through wood, plastic, and soft metals with ease, offering versatility for hobbyists and professionals alike. Pinless adapter conversion and compatibility: Designed for pinless blade conversion, these holders easily adapt to scroll saws. Switch effortlessly between blade types to tackle various woodworking and craft tasks. Enhanced precision cutting: Smooth and accurate results come from the sturdy steel wire construction. for intricate scrollwork, they deliver smooth, accurate cuts for woodworking projects. Quality construction and durability: Made from robust 0.78 x 0.78 inches steel wire, these blades provide exceptional durability and resist wear, ensuring reliable and longterm performance for all your cutting needs. Use scenario: Detailed scrollwork and intricate patterns in wood or plastic projects where precise curves are required. Use scenario: Fine craft projects that involve shaping soft metals or plastics where clean, accurate cuts are essential. Use scenario: Professional workshop tasks that require quick switching between blade types to maintain workflow and accuracy across different materials.