Carmex Thread Mills Solid Carbide - Fast Type - With Internal Coolant Bore - UN (UNC UNF UNEF UNS) - 5/16 x 18 - MT8 Hydraulic Expansion Chucks 38° Helix for smooth cutting:

38° Helix for smooth cutting: The 38-degree angle reduces chatter and guides chips away from the flute

made-to-order production lead time that ensures you receive a fresh tool tailored to your project within 24–48 hours

With precision-engineered geometry and advanced materials

Versatile thread compatibility: Covers a broad range of thread standards

and improved hole quality on demanding projects

Carmex Thread Mills Solid Carbide - Fast Type - With Internal Coolant Bore - UN (UNC UNF UNEF UNS) - 5/16 x 18 - MT8 Hydraulic Expansion Chucks 38° Helix for smooth cutting:The Carmex Fast Type solid carbide thread mill is a high performance tool built for fast, precise thread milling on CNC machines. Designed for production environments that require UNC UNF UNE UNS threads, it delivers rapid cycle times without sacrificing accuracy. Diameter x pitch: 5 16" diameter with 18 threads per inch (5 16 18) Thread standards: Supports UN, UNC, UNF, UNEF, UNS threading Shank: MT8 Morse taper shank for secure toolholding Material: