Yamawa High Performance Roll Tap HP-RZ G9 M12X1.25 B HP-RZ-G9-M12X1.25-B 1 piece

Catalog number: HP-RZ-G9-M12X1.25-B Features: ● A roll tap suitable for machining steel materials (35HRC or less) and light alloys, and also compatible with high-speed machining (20 to 50 m/min). ● Can process stainless steel and tempered materials (up to 40HRC). ● Machining torque is reduced by 20% or more, allowing for a significant increase in lifespan compared to conventional products. ● Can be used with water-soluble cutting oil. Applications: ● For blind hole machining. ● Workpiece materials: low carbon steel, medium carbon steel, high carbon steel, alloy steel, stainless steel. Specifications: ● Precision: G9 ● Precision notation: G grade ● Nominal size: M12 ● Pitch (mm): 1.25 ● Thread length (mm): 26 ● Total length (mm): 82 ● Shank diameter (mm): 8.5 ● Shank square section (mm): 6.5 ● Counterbore diameter (mm): 11.43 ● Number of engagement threads: 2 threads ● Machined thread: Metric thread ● Surface treatment: TiCN coating ● High performance roll tap Material/Finish: ● High speed tool steel: Powdered high speed steel (HSS-P)