Brass Pin Punches Durable brass construction with heat treatment for enhanced wear resistance and long service life. These pin punches are reliable for tasks and withstand repeated use in demanding environments. Multifunctional usage for marking drill holes and scribing lines. A single tool that covers a range of project needs across multiple industries, reducing the need for additional marking tools. Easy operation for consistent, accurate results. Align the punch with your mark and strike with a hammer to produce precise reference points, suitable for users of all skill levels. Broad application range for factory workshops and machinery maintenance. Designed to improve efficiency in industrial environments and support workflow in everyday maintenance tasks. Typical use scenarios Metal fabrication and assembly: mark hole centers on steel plates or brackets and scribe reference lines before drilling. Machinery maintenance and : designate drilling or alignment points on machine housings and components to guide disassembly and reassembly. Workshop setup and fixture work: lay out alignment references on jigs and fixtures to speed repetitive assembly tasks and ensure consistency.