Yamawa Oxidized Spiral Tap SP OX P3 M18X2.5 SP-OX-P3-M18X2.5 1 piece

Catalog number: SP-OX-P3-M18X2.5 Features: ● A spiral tap for blind hole machining with oxidation treatment applied to the surface of the thread to prevent welding. ● Suitable for thread machining of soft steel materials such as low carbon steel that are easily welded. Applications: ● For blind hole machining. ● Workpiece material: Low carbon steel, medium carbon steel, high carbon steel. Specifications: ● Precision: P3 ● Precision notation: P class ● Nominal size: M18 ● Pitch (mm): 2.5 ● Thread length (mm): 33 ● Total length (mm): 100 ● Shank diameter (mm): 14 ● Shank square section (mm): 11 ● Pilot hole diameter (mm): 15.6 ● Number of engagement threads: 2.5 threads ● Machined thread: Metric thread ● Surface treatment: Oxidation treatment ● Number of grooves: 4 Material/Finish: ● High speed tool steel (HSS)