Yamawa Hand Tap for Pipe Taper Threads Short Thread Type Left Thread S-PT LH 3/4-14 S-PT-LH-3/4-14 1 Piece

Catalog number: S-PT-LH-3/4-14 Features: ●This is a hand tap for left-handed pipe taper threads used for tapping products such as pipe parts, where the main purpose is to make the threaded part airtight, when it is necessary to shorten the fitting length. Applications: ●Workpiece material: medium carbon steel, high carbon steel, alloy steel. Specifications: ●Precision: JIS Class 2 ●Nominal size: 3/4 ●Number of threads: 14 ●Thread length (mm): 29 ●Total length (mm): 85 ●Shank diameter (mm): 23 ●Shank square section (mm): 17 ●Pilot hole diameter (mm): 23.0 ●Machined thread: Tapered thread ●Number of engagement threads: 2.5 ●Surface treatment: Non-coated ●Length to reference diameter (mm): 19 ●Number of grooves: 4 grooves ●Number of grooves: 4 ●Length of shank square section: 20mm Material/Finish: ●High-speed tool steel (HSS)