Catalog number: PT-3-11 Features: ● Hand tap for tapered pipe threads used for threading products where the main purpose is to make the threaded part airtight when connecting pipe parts, etc. Applications: ● Workpiece material: Medium carbon steel, high carbon steel, alloy steel. Specifications: ● Precision: JIS Class 2 ● Nominal size: 3 ● Number of threads: 11 ● Thread length (mm): 65 ● Total length (mm): 155 ● Shank diameter (mm): 65 ● Square shank section (mm): 50 ● Machined thread: Tapered thread ● Number of engaging threads: 2.5 ● Surface treatment: Non-coated ● Length to reference diameter (mm): 52 ● Number of grooves: 8 grooves ● Number of grooves: 8 ● Length of square shank section: 52mm Material/Finish: ● High-speed tool steel (HSS)
