The Carmex Carbide Tiny Tool for Boring & Profiling (MPR) is a precision cutting tool engineered specifically for small profiling and boring tasks. Its compact form and optimized geometry enable accurate, repeatable profiles and clean bores in tiny parts and components.

Crafted from premium-grade carbide in BXC grade, this tool delivers outstanding wear resistance and long-lasting sharpness. With a 4.1 mm minimum diameter, 15 mm reach, and an R0.1 nose, it's ideal for engineers, machinists, and hobbyists working in tight spaces.

• Compact micro-cutting geometry for tight spaces: Easily access small cavities and produce accurate profiles on tiny parts without excessive tool deflection or chatter.
• Premium BXC carbide for long tool life: Hard, wear‑resistant material maintains edge sharpness, reducing rework and downtime in profiling and boring tasks.
• Precise R0.1 nose for consistent profiling: Ground to a tight radius to deliver smooth, repeatable corners and clean hole profiles across multiple passes.

Designed to handle delicate detail and stubborn materials with confidence, this tiny tool helps streamline your workflow, reduces setup time, and delivers reliable results across a range of small-part applications. Trustworthy construction and precise geometry translate to consistent performance, making it a dependable choice for precision profiling and boring in both production and hobby settings.