Spiral Fluted Taps for Aluminum ASHPQ3.5H YAMAWA

【Features】
It is possible to stably thread threads into light alloy castings such as aluminum die castings and aluminum castings even at high speeds.
The optimal design of the blade allows for stable and clean internal thread processing with less burring on the inner diameter, which tends to occur when tapping light alloys.

【Use】
For blind hole machining.
Work materials: Brass, brass castings, bronze, rolled aluminum materials, aluminum alloy castings, magnesium alloy castings, zinc alloy castings.

【Specification】
Accuracy: P2
Accuracy notation: P class
Nominal size: M3.5
Pitch (mm): 0.6
Thread length (mm): 11
Overall length (mm): 52
Shank diameter (mm): 5
Shank Square part (mm): 4
Pilot hole diameter (mm): 2.97
Number of biting threads: 2.5 threads
Processing thread: metric thread
Surface treatment: Nitriding treatment
Number of grooves: 3
Lower neck length (mm): 16

【Specification2】
Spiral tap for aluminum materials

【Material/Finish】
High speed tool steel (HSS)

【Set contents/accessories】
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【caution】
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