OSG Pipe Tap (PT Thread) General Purpose 1/8 Number of Threads 28 Thread Length 15mm Total Length 59mm 8312701 TPT-RC-1/8-28 1 Piece

Catalog number: TPT-RC-1/8-28 Features: ● Used to machine pipe taper threads. Applications: ● Workpiece: Medium and high carbon steel, cast steel, cast iron, ductile cast iron, copper, brass, brass castings, rolled aluminum, aluminum alloy castings, magnesium alloy castings, zinc alloy castings. Specifications: ● Precision: JIS Class 2 ● Nominal size: 1/8 ● Number of threads: 28 ● Thread length (mm): 15 ● Total length (mm): 59 ● Shank diameter (mm): 8 ● Shank square section (mm): 6 ● Pilot hole diameter (mm): 8.2 ● Machining thread: Sealing taper, female thread ● Number of engagement threads: 2.5 ● Surface treatment: Non-coated ● Length to reference diameter (mm): 10.1 Material/Finish: ● High speed steel (HSS)