Carmex Carbide Tiny Tool is a compact solid carbide boring bar designed for precise internal boring and general turning tasks. With a 2.5 mm minimum diameter, 10 mm reach, and a left-hand R0 tip, it’s optimized for tight pockets and short-length bores where accuracy matters.

• BMK-grade carbide with triple PVD coating: Sub-micron carbide combined with advanced coating delivers exceptional heat resistance and a smooth cut, helping you maintain sharpness and consistent finishes even on demanding materials.
• General-purpose versatility for all materials: Engineered to perform across a wide range of metals and alloys, reducing tool changes and expanding your machining options without compromising results.
• Compact geometry for tight bores: 2.5 mm diameter, 10 mm reach and left-hand R0 tip are designed for reliable starts and precise, clean finishes in confined spaces.

This tiny boring bar delivers dependable performance in compact setups, enabling accurate internal features, improved cycle times, and consistent surface quality. Its BMK coating and precise geometry help you tackle delicate passes and challenging materials with confidence, making it a practical choice for professional shops, jobbers, and serious hobbyists alike.