Carmex Thread Mills Mini Type - For Hard Materials - Metric - M14, M17 x 2 - MT9Meet Carmex Thread Mills Mini Typeprecision solid carbide tools crafted for threading hard materials with exceptional surface finish. Ideal for machinists and job shops tackling hardened steels and alloys, these mills deliver reliable performance in tight spaces. Material: Solid carbide construction designed to cut hardened materials up to 62 HRc, ensuring consistent tool life and stable performance. Thread sizes: Metric M14 x 2 and M17 x 2 threads