A 15 mm square carbide insert designed for clean, flat cuts, crisp shoulders, and efficient material removal on wood, resin, acrylic, and hybrid turning projects.

The Carbide Insert – Square (15 mm) offers a larger cutting surface than smaller square inserts, giving turners improved stability and control—especially when flattening surfaces, establishing straight lines, or shaping larger blanks. Its true square profile delivers crisp transitions and reliable accuracy, making it ideal for both roughing and controlled shaping.

Crafted from long‑lasting carbide, this insert maintains its sharp edge far longer than traditional steel, reducing downtime and ensuring consistent, predictable performance at the lathe. It installs quickly on compatible carbide tools and is ready for immediate use.