Yamawa Hand Tap for Cast Iron with Taper Pipe Threads, Long Thread Type FC-PT 1/2-14 FC-PT-1/2-14 1 Piece

Catalog number: FC-PT-1/2-14 Features: ●A tap suitable for threading hard and brittle materials such as cast iron. Applications: ●Workpiece: Cast iron, tough cast iron. Specifications: ●Precision: JIS Class 2 ●Nominal size: 1/2 ●Number of threads: 14 ●Thread length (mm): 35 ●Total length (mm): 80 ●Shank diameter (mm): 18 ●Shank square section (mm): 14 ●Drill hole diameter (mm): 17.6 ●Machined thread: Tapered thread ●Number of engagement threads: 2.5 ●Surface treatment: Nitriding treatment ●Length to reference diameter (mm): 25 ●Number of grooves: 4 grooves ●Number of grooves: 4 ●Length of shank square section: 17mm Material/Finish: ●High-speed tool steel (HSS)