The Carmex Carbide Tiny Tool (MDR) BMK Grade is a compact cutting solution engineered for small thread relief, chamfering, and grooving. With a 4.1 mm minimum diameter, 0.8 mm reach, and an R0.5 radius, it delivers precise cuts in tight spaces on tiny parts. Built for engineers, machinists, hobbyists, and maintenance professionals, it makes delicate prep work faster and more predictable.

• Tiny, precise geometry: Designed for accurate thread relief, chamfering, and grooving on small components, enabling clean starts and consistent finishes in tight work areas.
• Premium carbide (BMK Grade, MDR): Delivers excellent wear resistance and long tool life, helping you maintain sharp cutting edges through demanding materials and frequent use.
• Compact access with reliable reach: The 4.1 mm diameter and 0.8 mm reach let you reach recessed features and confined cavities without compromising control or stability.

This tool translates into a smoother workflow: fewer tool changes, less rework, and more consistent results across small-batch jobs. Its durable carbide composition and thoughtful geometry help you achieve precise thread relief, clean chamfers, and neat grooves in a single setup, improving overall productivity and project outcomes.