OSG Point Tap for Deep Holes (Metric Threads) M3 Pitch 0.5mm 17405 EX-DH-POT-STD-M3X0.5 1 piece

Catalog number: EX-DH-POT-STD-M3X0.5 Features: ●The tapping length is particularly long for through holes, making it suitable for workpieces that are prone to seizure. ●Ideal for deep hole machining of soft steel. Applications: ●For through hole machining. ●Workpiece materials: low and medium carbon steel, alloy steel, cast steel, thermoplastic plastic. Specifications: ●Accuracy: OH2 ●Accuracy notation: STD ●Nominal size: M3 ●Pitch (mm): 0.5 ●Thread length (mm): 9 ●Total length (mm): 46 ●Shank diameter (mm): 4 ●Shank square section (mm): 3.2 ●Pilot hole diameter (mm): 2.5 ●Number of engagement threads: 4 ●Machining thread: Metric thread ●Surface treatment: Homo treatment ●Tap grade: OH grade Material/Finish: ●High speed steel (HSS-E)