IS HSS Drilling Tap M4X0.7 DRT-M4 1 piece

Catalog number: DRT-M4 Features: ● A type with a drill at the tip, which performs pilot hole drilling and threading at the same time. Applications: ● For through hole drilling. ● Work material: iron, alloy steel, light metal. Specifications: ● Nominal size: M4 ● Pitch (mm): 0.7 ● Overall length (mm): 62 ● Shank diameter (mm): 4 ● Square shank section (mm): 3.2 ● Number of teeth: 2.5 ● Machining thread: Metric thread ● Surface treatment: Homo treatment ● Drill length (mm): 7 ● Drill size (mm): 3.3 ● Tap length (mm): 13 ● Tap size: M4 x 0.7 ● Tap grade: JIS grade Material/Finish: ● High alloy steel (SKH)