Yamawa Spiral Tap for Aluminum (for Insert Coil Screws) AL-SP STI 1B M6X1 AL-SP-M6X1 1 piece

Catalog number: AL-SP-M6X1 Features: ● For machining female threads for inserting insert coils in order to reinforce the female thread and increase durability in parts made of relatively soft materials such as aluminum. Applications: ● For blind hole machining. ● Workpiece: Brass, brass castings, bronze, rolled aluminum, aluminum alloy castings, magnesium alloy castings, zinc alloy castings. Specifications: ● Precision: 1b ● Nominal size: M6 ● Pitch (mm): 1.0 ● Thread length (mm): 19 ● Total length (mm): 70 ● Shank diameter (mm): .6.2 ● Shank square section (mm): 5.0 ● Pilot hole diameter (mm): 6.3 ● Thread length (mm): 19 ● Number of grooves: 3 ● Shank length: 36mm ● Length of shank square section: 8mm ● Reference dimension of outer diameter: 7.299mm Material/Finish: ● High speed tool steel (HSS)