Solid carbide mills are crest-cutting. Unified are for internal threads only. This listing is for each. Technical Specification Item Thread Mill Type Straight, Internal Size 5/16 Thread Size 5/16 Pitch 18 Cutting Dia. (In.) 0.235 End Mill Material Carbide Flutes 3 Length of Cut (In.) 0.689 Overall Length 2.5 Finish TiAlN Shank Dia. 0.250 Thread Type Unified Thread Nomenclature TM Application All Types of Metals, Composites and Tough-to-Machine Materials Overall Length (In.) 2.5

• Solid carbide mills are crest-cutting

Solid carbide mills are crest-cuttingScientific Cutting Tools (SCT)