The Carmex Thread Mills Carbide—Single Point Through Coolant, 60 Degree Partial is a high-precision threading tool designed for both internal and external threads. Built for durability and consistent finishes, it’s ideal for shops seeking reliable threading across challenging materials.

• Through-Coolant Design: Internal coolant channels run through the flutes to prevent chip buildup, keep cutting edges cool, and extend tool life for demanding production runs.
• Internal & External Threading: Supports both internal and external threads with pitches as small as 0.5 mm (internal) / 0.4 mm (external) and threading depths up to 50 mm.
• 60° Partial-Profile Geometry: Optimized 60-degree profile delivers accurate thread form and smooth cutting across materials.
• Multi-Flute Construction: 4–5 flutes provide rigidity, improve chip evacuation, and enable efficient material removal.
• Premium Sub-Micron Carbide & Coating: MT8 sub-micron grade carbide with an advanced PVD triple coating (ISO K10–K20) for exceptional wear resistance and high heat tolerance.
• Shank & Size: MT11 shank; diameter range 1.75–3.0 (15–8) to fit your threading machine and collet system.

The tool is built for broad material compatibility, delivering clean, consistent thread finishes even in deeper applications. The through-coolant approach minimizes heat and chip buildup, while the tough coating and carbide substrate resist wear during high-temperature cutting. With support for both internal and external threads and a deep 50 mm threading capacity, this single-point mill helps reduce tool changes and improve overall threading efficiency in production environments.