Yamawa Steel Roll Tap N-RZ G7 M8X1.25 P NRZ-G7-M8X1.25-P 1 piece

Catalog number: NRZ-G7-M8X1.25-P Features: ● A roll tap suitable for threading steel (carbon steel, alloy steel, ordinary steel). Applications: ● For through hole machining. ● Work material: low carbon steel, medium carbon steel. Specifications: ● Precision: G7 ● Precision notation: G grade ● Nominal size: M8 ● Pitch (mm): 1.25 ● Thread length (mm): 19 ● Total length (mm): 70 ● Shank diameter (mm): 6.2 ● Shank square section (mm): 5.0 ● Number of engagement threads: 4 ● Thread machining: Metric thread ● Surface treatment: Oxidation treatment ● Shank length (mm): 24 ● Length of shank square section (mm): 8 Material/Finish: ● High speed tool steel (HSS)