Yamawa Hand Tap for Parallel Pipe Threads, Left-Hand Threads, PF LH 1-11, PF-LH-1-11, 1 Piece

Catalog number: PF-LH-1-11 Features: ●This is a hand tap for left-handed threads for parallel pipe threads used for threading products whose main purpose is mechanical connection in connecting pipe parts, etc. ●The machined PF female thread is used to fit with the PF male thread. Applications: ●Workpiece material: Low carbon steel, medium carbon steel, high carbon steel. Specifications: ●Precision: JIS Class 2 ●Nominal size: 1 ●Number of threads: 11 ●Thread length (mm): 45 ●Total length (mm): 95 ●Shank diameter (mm): 26 ●Shank square section (mm): 21 ●Pilot hole diameter (mm): 30.8 ●Machine thread: Parallel pipe thread ●Number of engagement threads: 3.5 ●Surface treatment: Non-coated ●Number of grooves: 4 grooves ●Number of grooves: 4 ●Length of square shank section: 24mm Material/Finish: ●High-speed tool steel (HSS)