TRUSCO Round Die 25 Diameter Unified Thread 1/2UNC13 (SKS) T25D-1/2UNC13 1 pc

Catalog number: T25D-1/2UNC13 Features: ●Adjustment screw included, so dimensions can be adjusted. ●Can also be used to correct screw threads. Applications: ●Workpiece: Iron, light metals. ●For machining male threads. Specifications: ●Nominal size: UNC1/2 ●Number of threads: 13 ●Outer diameter (mm): 25 ●Thickness (mm): 9 ●Machined thread: Unified thread (normal pitch) Material/Finish: ●Low alloy steel (SKS2) Caution: ●Cannot be used with stainless steel screws.