Carmex Carbide Tiny Tool – Boring Bar is a compact solid carbide solution designed for precise internal boring and versatile turning in tight work envelopes. With a minimum diameter of 6.1 mm, a reach of 35 mm, and a cutting nose radius of R0.2, it delivers stiffness and accuracy in small-diameter applications. While optimized for boring, it also handles general turning, making it a flexible choice for shops that need one tool for multiple jobs.

• Coating options for versatile material compatibility: Choose BXC TiN coating for low cutting speeds, delivering reliable performance on stainless steels (ISO P30-P50 / K25-K40). Or select BMK, a sub-micron grade with advanced triple PVD coating, for extremely high heat resistance and smooth cutting across a broad range of materials.
• Compact, precise geometry for tight bores: The 6.1 mm minimum diameter, 35 mm reach, and R0.2 nose radius excel in deep cavities and small-diameter bores, enabling accurate depth control and clean finishes in confined spaces.
• Durable carbide construction for reliable results: Solid carbide provides the stiffness and wear resistance needed for consistent performance in demanding boring and turning tasks, helping reduce chatter, extend tool life, and minimize downtime.

This combination of compact size, robust carbide construction, and coating versatility helps you complete tight bore work faster, with fewer tool changes and consistent results across materials. It supports improved workflow, better surface finishes, and reliable performance in both boring and turning operations.