Yamawa Interrupt Tap for Pipe Taper Threads Long Thread Type INT-PT 1/2-14 INT-PT-1/2 1 Piece

Catalog number: INT-PT-1/2 Features: ●Gas tap for sticky materials. ●Left spiral groove angle is 8°. Applications: ●Workpiece: Low carbon steel, stainless steel, cast steel. Specifications: ●Precision: JIS Class 2 ●Nominal size: 1/2 ●Number of threads: 14 ●Thread length (mm): 35 ●Total length (mm): 80 ●Shank diameter (mm): 18 ●Shank square section (mm): 14 ●Drill hole diameter (mm): 17.6 ●Machined thread: Tapered thread ●Number of engagement threads: 3 ●Surface treatment: Oxidation treatment ●Length to reference diameter (mm): 25 ●Tap shape: Spiral left 8° ●Tap grade: JIS grade Material/Finish: ●High speed tool steel (HSS)