The Carmex Carbide Tiny Tool – Chamfer & Boring (MCR) is a precision cutting tool designed for small chamfering and boring tasks. It’s built for a wide audience—from engineers and buyers to tradespeople, hobbyists, and non-technical customers—who need clean edges and accurate bores on tiny parts and components. Its compact form helps you tackle intricate features with confidence.

Designed with a specialized micro geometry and crafted from premium carbide (MCR - BXC Grade), this tiny tool delivers long-lasting sharpness and reliable wear resistance for repetitive use. Its compact geometry features a 7.1 mm minimum diameter and a 20 mm reach, enabling access to slender features and tight recesses without compromising stability.

• Small‑profile micro chamfering & boring: Enables precise chamfers and bore creation on tiny parts, delivering clean edges in cramped spaces for better fits and finishes.
• Premium carbide construction (MCR - BXC grade): Offers exceptional hardness and wear resistance, helping the tool maintain cutting performance over many cycles.
• 7.1 mm minimum diameter with 20 mm reach: Provides access to tight features while preserving cutting stability for consistent results in confined work areas.

This tool helps you complete delicate chamfering and boring tasks more efficiently, improving part fit and reducing rework. The durable carbide and precise geometry support repeatable, reliable performance across demanding projects, making it a dependable choice for both professional production and detailed DIY work.