Yamawa Hand Tap for Cast Iron for Parallel Pipe Threads FC-PS 1/4-19 FC-PS-1/4-19 1 Piece

Catalog number: FC-PS-1/4-19 Features: ●This product is primarily intended to ensure the tightness of the threaded portion when connecting pipe parts, etc. It is a hand tap for parallel pipe threads that is suitable for mass-produced thread processing of hard and brittle materials such as cast iron. ●The processed PS female thread is used to fit with the PT male thread. Applications: ●Workpiece material: Cast iron, tough cast iron. Specifications: ●Precision: JIS Class 2 ●Nominal size: 1/4 ●Number of threads: 19 ●Thread length (mm): 28 ●Total length (mm): 62 ●Shank diameter (mm): 11 ●Shank square section (mm): 9 ●Pilot hole diameter (mm): 11.30 ●Processed thread: Parallel pipe thread ●Number of engagement threads: 3.5 ●Surface treatment: Nitriding ●Number of grooves: 4 grooves ●Number of grooves: 4 ●Length of square shank section: 12mm Material/Finish: ●High-speed tool steel (HSS)