Yamawa Hand Tap for Pipe Taper Threads, Short Thread Type, S-PT 1-11, S-PT-1, 1 Piece

Catalog number: S-PT-1 Features: ● Short thread type tap for pipe taper threads. Applications: ● Workpiece: Medium and high carbon steel, cast steel, cast iron, ductile cast iron, alloy steel. Specifications: ● Precision: JIS Class 2 ● Nominal size: 1 ● Number of threads: 11 ● Thread length (mm): 35 ● Total length (mm): 95 ● Shank diameter (mm): 26 ● Shank square section (mm): 21 ● Pilot hole diameter (mm): 29.3 ● Machined thread: Taper thread ● Number of engaging threads: 2.5 ● Surface treatment: Non-coated ● Length to reference diameter (mm): 22 ● Tap grade: JIS grade ● Type of female thread: Rc, PT Material/Finish: ● High speed tool steel (HSS)