Catalog number: HT3-S-M4X0.7 Features: ● A general tap that is used in a wide range of applications. ● Can be used for both through holes and blind holes. Applications: ● Work material: medium carbon steel, aluminum alloy, etc. Specifications: ● Tip: Top ● Precision: JIS Class 3 ● Nominal dimensions: M4 ● Pitch (mm): 0.7 ● Thread length (mm): 20 ● Overall length (mm): 52 ● Shank diameter (mm): 5 ● Shank square section (mm): 4 ● Pilot hole diameter (mm): 3.3 ● Machined thread: Metric thread ● Surface treatment: Non-coated ● Tap grade: JIS grade Material/Finish: ● Alloy tool steel (SKS)
