Yamawa Super Hard Hand Tap for Cast Iron N-CT FC P3 1/2-13UNC 3P N-CT-FC-P3-1/2-13UNC-3P 1 piece

Catalog number: N-CT-FC-P3-1/2-13UNC-3P Features: ● Carbide tap suitable for mass-produced thread machining of hard and brittle materials such as cast iron. Applications: ● Workpiece: Cast iron, tough cast iron, brass castings. Specifications: ● Tip: Medium ● Precision: P3 ● Precision notation: P class ● Nominal dimensions: UNC1/2 ● Thread length (mm): 30 ● Overall length (mm): 85 ● Shank diameter (mm): 9 ● Shank square section (mm): 7 ● Pilot hole diameter (mm): 10.9 ● Number of threads: 13 ● Machining thread: Unified thread ● Surface treatment: Non-coated ● Number of grooves: 4 ● Number of engaging threads: 3 ● Carbide hand tap for cast iron Material/Finish: ● Ultra-fine grain carbide alloy (HF)