Meet the Carmex MTD Thread Mill, a metric carbide drill-mill engineered to drill, chamfer, and thread mill in a single pass. Designed for high‑volume production, it delivers precise M6 x 1 internal threads with minimal tool changes and consistent surface quality.

• Thread size: Metric M6 x 1 internal thread capability for clean, accurate threads.
• Two-fluted cutter: A compact drill/thread milling geometry that combines three operations into one pass for faster cycles.
• 45° chamfer edge: Integrated chamfering to start threads reliably and improve engagement.
• MT7 shank: Robust MT7 interface for rigid, repeatable toolholding and high cutting stability.
• Internal coolant bore: Coolant travels through the shank directly to the cutting edge for better chip evacuation and tool life.
• Sub‑Micron carbide with PVD triple coating: High hardness and toughness combined with a smooth, low-friction coating for longer life and smoother cutting.
• Universal threading capability: Compatible with both right- and left‑hand internal threads for flexible production setups.
• Blind and through hole versatility: One tool handles both hole types, reducing inventory and changeovers.
• Mass production optimization: By eliminating multiple tool changes and consolidating operations, it lowers cycle times and increases throughput.

This thread mill is ideal for applications where threaded holes are frequent and precision matters—automotive components, machinery housings, enclosures, and precision assemblies. The combination of a high‑performance carbide substrate, protective coating, and a thoughtful internal‑coolant design translates to reliable threading with consistent pitch, surface finish, and dimensional accuracy across production runs.