Carmex Thread Mills Solid Carbide - With Through Coolant - MJ - MJ 4 x 0.7 - MT7 Solid Part of our industry-leading thread

Part of our industry-leading thread turning range

standards‑conforming reamer that supports precise bore sizing in your fabrication workflow

Its straightforward design and reliable fit make it ideal for applications where space is tight and consistent accuracy is critical

cost‑efficient package

Left-hand spiral flute with right-hand cutting: delivers controlled reaming with efficient chip removal

Carmex Thread Mills Solid Carbide - With Through Coolant - MJ - MJ 4 x 0.7 - MT7 Solid Part of our industry-leading threadCarmex MJ through coolant thread mill is a precision solid carbide tool designed for clean, accurate internal threading in metal parts. Sized MJ 4 x 0. 7 with an MT7 shank, it delivers efficient chip evacuation and durable performance in demanding applications. Diameter x pitch: 4 mm diameter with 0. 7 mm thread pitch Shank: MT7 for secure, standard toolholding Through coolant: coolant runs through the bore to flush chips and cool the cutting edge