Carmex Thread Mills Solid Carbide - Internal Thread - UN (UNC UNF UNEF UNS) - 5/16 x 18 - MT7 Face Mill Arbors - Through Coolant Verifying the maximum material condition

Verifying the maximum material condition helps prevent over-size components from entering assemblies

Machining Compatibility: Performs reliably in both conventional milling machines and modern CNC machining centers

accurate alignment in your chuck or collet

accelerates cutting

and supports smoother chip evacuation for consistent results

Carmex Thread Mills Solid Carbide - Internal Thread - UN (UNC UNF UNEF UNS) - 5/16 x 18 - MT7 Face Mill Arbors - Through Coolant Verifying the maximum material conditionThe Carmex MT solid carbide internal thread mill is built for precise UN family threading in a compact, costefficient package. Its designed for shops that need reliable internal threads (UNC, UNF, UNEF, UNS) at 5 16 18 with a versatile MT7 shank. Material: Solid carbide for outstanding rigidity, wear resistance, and long tool life in demanding machining environments. Internal threading: Specifically engineered to mill internal threads in UNC UNF UNEF