Yamawa Spiral Tap for Parallel Pipe Threads SP-PF 1-11 SP-PF-1 1 pc

Catalog number: SP-PF-1 Features: ● Parallel pipe thread taps are used for threading pipe parts and other connections whose main purpose is mechanical connection, and the PF female thread processed with a PF tap is used to fit with the PF male thread. Applications: ● Workpiece: low, medium, and high carbon steel. Specifications: ● Precision: JIS Class 2 ● Nominal size: 1 ● Thread length (mm): 45 ● Total length (mm): 95 ● Shank diameter (mm): 26 ● Shank square section (mm): 21 ● Pilot hole diameter (mm): 30.8 ● Number of threads: 11 ● Number of engaging threads: 2.5 ● Thread processing: Parallel thread ● Surface treatment: Non-coated ● Tap grade: JIS grade Material/Finish: ● High-speed tool steel (HSS)