This versatile tool set combines industrial grade durability with pocket sized convenience, making it essential for glass art creation, ceramic installations, and accuracy materials marking across multiple trades Perfect for creating clean guide lines when cutting tiles, engraving decorative patterns on marble countertops, or preparing metal sheets for industrial machining applications Engineered with sturdy steel alloy tips and chrome plated metal bodies, these tiles Marking Pens deliver scoring for unflawed cuts on glass, tiles, metal, and wood surfaces Ideal for professional contractors, craftsmen, and craft enthusiasts requiring accuracy in jewelry making, home renovations, or workshop fabrication tasks The ergonomic anti slip texture and integrated pen buckle design ensures comfortable grip and portability, while the sintered carbides tip maintains sharpness through extended metalworking and woodworking projects, Manufacturer: JSGHGDF