Carmex MTB Thread Mills in solid carbide deliver precision internal threading with through‑coolant capability. Designed forBSF/BSP applications, this MT7 shank tool targets 55° BSF thread forms and fits through-hole machining needs with reliable, repeatable results.

• Through‑Coolant Bore: coolant is delivered through the tool bore to the cutting edges, enhancing chip evacuation and maintaining stable temperatures for cleaner threads.
• Solid Carbide Construction: rigid, wear‑resistant substrate provides long tool life and consistent performance in demanding materials.
• 55° BSF BSP Thread Form: specifically engineered for British Standard Fine (BSF) and BSP thread profiles, delivering accurate thread geometry.
• Thread Size Support: designed for G1/2 and G7/8 × 14 configurations, enabling precise work on common BSF/BSP sizes.
• MT7 Morse Taper Shank: robust MT7 shank for secure seating and compatibility with a wide range of CNC machines and holders.
• Optimized for Internal Thread Milling: multi‑flute design and bore cooling work together to produce clean, accurate internal threads with minimal burrs.

This tool excels in production environments where reliable BSF/BSP threading through holes is required—think valve bodies, plumbing components, hydraulic fittings, and other assemblies that demand precise internal threads. The through‑coolant system helps keep temperatures down, reduces wear, and supports longer runs between tool changes, improving throughput without compromising thread quality. For shops aiming to reduce cycle times and boost consistency in threaded features, this Carmex MTB MT7 thread mill is a purpose‑built solution.