Introducing the Carmex Carbide Tiny Tool—a compact solid carbide boring bar designed for precise internal bores and versatile turning. With a 1.5 mm minimum diameter, 6 mm reach, and an R0.1 nose radius, it delivers clean, accurate cuts in tight spaces while handling a wide range of materials. This tool family includes BMK and BXC-coated grades to match your cutting needs.

• BMK sub-micron grade with triple PVD coating: Delivers exceptionally high heat resistance and a smooth cutting action for demanding materials (ISO K10–K20), helping maintain tight tolerances and extend tool life.
• BXC PVD TiN coating for stainless steels: Optimized for low cutting speeds on stainless steels (ISO P30–P50 / K25–K40), providing edge stability, consistent finishes, and reduced wear over time.
• Ultra-compact geometry with R0.1 nose: 1.5 mm minimum diameter, 6 mm reach, and a precise R0.1 nose enable tight internal features and clean surface finishes in confined pockets.

Whether you're machining small-diameter bores, finishing tight pockets, or performing general turning in space-constrained setups, the Carmex Tiny Tool delivers reliable, repeatable results. The BMK and BXC coatings protect against heat and wear, helping you push through challenging parts with fewer tool changes. The compact form factor and precise nose radius support consistent diameters and smooth finishes, boosting productivity and reducing rework on a wide range of materials.