Meet the Carmex Carbide Tiny Tool — a compact grooving cutter designed for precision on tiny parts. Its refined geometry and premium carbide construction deliver clean, repeatable grooves in tight spaces, making it ideal for small-diameter components where accuracy matters. Built with MGL and BMK-grade carbide, this tool pairs durability with dependable performance across a range of machines and setups. Its small footprint and left-hand configuration enable versatile, easy integration into existing workflows.

• Compact geometry for precise small-part grooves: engineered to cut accurate grooves on parts with a minimum diameter of 7.1 mm, a 2 mm groove width, and a reach of 22 mm, even in restricted work areas.
• BMK-grade premium carbide for durability: delivers excellent wear resistance and long tool life, helping maintain consistent groove quality over many cycles.
• Left-hand design with broad machine compatibility: flexible mounting and compatibility with a wide range of machines, reducing setup time and enabling easy retrofits.

This tiny grooving tool is a practical choice for engineers, machinists, hobbyists, and technicians who need reliable, repeatable grooves on small parts. It supports efficient workflow by minimizing tool changes, maintaining stable cuts, and delivering clean edges—so you can complete micro-grooving tasks with confidence and precision.