The Carmex Carbide Tiny Tool is a compact, partial-profile threading solution designed for small-bore work and tight spaces. With a 5.1 mm minimum diameter and a 15 mm reach, this MIR 60° partial profile tool is ideal for engineers, machinists, and hobbyists who need precise threads in constrained areas.

Built to adapt to different cutting needs, this TNX-grade tooling line offers advanced PVD coatings that balance speed, heat resistance, and smooth cutting. Compatible with 55° profiles and optimized for a wide range of materials, including stainless steels, it delivers reliable performance across diverse projects.

• Small-diameter threading geometry: Designed for tight bores (minimum bore diameter of 1.2 mm / 0.05 in) with a 5.1 mm tool diameter and 15 mm reach, enabling accurate 60° partial-thread profiles in confined spaces.
• Two coating options for durability and control: BXC TiN coating minimizes wear at low cutting speeds, while BMK’s sub-micron, triple PVD coating provides exceptional heat resistance and smooth cutting for longer tool life across materials.
• Broad material compatibility: Optimized for stainless steels (ISO P30-P50 / K25-K40) and suitable as a general-purpose threading solution for a wide range of materials, reducing tool changes and expanding threading capabilities.

With the Carmex Tiny Tool, you can expect precise, reliable threads in tight spaces, extended tool life from engineered coatings, and consistent performance across materials. This makes in-process threading quicker, more predictable, and easier to reproduce across jobs, boosting overall workflow and final results.