The Carmex Carbide Tiny Tool is a compact, solid carbide boring bar designed for small-diameter work and tight spaces. With an 8.1 mm minimum diameter, 35 mm reach, and a precise R0.2 corner radius, it delivers accurate bores and reliable turning in a wide range of materials. Available in two high-performance coating grades, it’s built for durability and consistent results in everyday shop use.

• Compact size with extended reach: 8.1 mm minimum diameter and 35 mm reach let you bore cleanly in confined cavities and perform general turning without tool changes.
• Two-grade coating options for versatile material compatibility: Choose BXC PVD TiN coating for stainless steels at low cutting speeds (ISO P30-P50 / K25-K40) or BMK sub-micron grade with triple PVD coating (ISO K10-K20) for exceptional heat resistance and smooth cutting across a broad range of materials.
• Rugged carbide construction for reliable performance: Solid carbide design provides long tool life and stable cuts, with BMK’s high heat resistance helping maintain geometry and finish even in demanding jobs.

Designed to streamline your workflow, the Carmex Tiny Tool reduces downtime caused by tool changes and rework. The combination of precise geometry, durable coatings, and hard-wearing carbide means fewer tool swaps, steadier feeds, and repeatable hole quality across multiple jobs. Whether you’re finishing tight bores or performing general turning tasks, this tool helps you finish faster with confidence and consistent results.