The Carmex Carbide Tiny Tools – Small Profiling & Boring Tool (MPR) is a precision cutting tool engineered for small profiling and boring tasks. Its compact form gives you precise control when shaping intricate features on tiny parts, making it ideal for engineers, machinists, hobbyists, and tradespeople who demand reliable micro-machining results.

Crafted from premium-grade carbide, this tool delivers durability, strength, and wear resistance for consistent performance in micro-machining. Its compact geometry features a 7.1 mm minimum diameter, 30 mm reach, and an R0.2 nose radius, enabling access to tight spaces while maintaining edge life.

• Extremely compact profiling and boring geometry: The 7.1 mm minimum diameter and 30 mm reach maximize accessibility to tight pockets and small features while preserving precise, repeatable cuts.
• R0.2 nose radius for smooth, accurate corners: The tiny radius creates clean profiles on small parts and reduces the need for post-machining touch-ups.
• Premium-grade carbide for durable, long-lasting edges: Engineered for wear resistance and edge retention, this tool stays sharp longer in micro-machining tasks, reducing tool changes and downtime.

When paired with your CNC or manual machine, this tool delivers reliable, repeatable results across small profiling and boring operations. Its compact size and tough carbide edge help you save time by minimizing setups and rework while delivering consistent feature accuracy and surface finish, even in tight, challenging Workholding scenarios.