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How to Select ISO529 Standard Spiral Point Taps in the Machinery Manufacturing Industry?

2024-08-17
Latest company news about How to Select ISO529 Standard Spiral Point Taps in the Machinery Manufacturing Industry?

In the machinery manufacturing industry, the choice of tapping tools directly affects both production efficiency and thread quality. ISO529 standard spiral point taps are widely adopted due to their precision, durability, and versatility.

The first step is to consider the material being processed. For common materials such as carbon steel and cast iron, HSS-M2 taps are sufficient. However, for harder materials like stainless steel and alloy steels, HSS-M35 cobalt taps are recommended to provide better wear resistance and heat tolerance.

Next, selection should be based on the hole type. Spiral point taps are ideal for through-hole tapping because they push chips forward, reducing the risk of clogging and breakage. For blind holes, spiral flute taps are generally more suitable.

In addition, tapping method and tolerance grade must be considered. For machine operations, taps with higher tolerance grades (H1–H4) should be chosen to ensure thread stability. For manual tapping, stronger taps with efficient chip evacuation are preferred to minimize the risk of tool failure.

In summary, when selecting ISO529 standard spiral point taps for the machinery manufacturing industry, companies should take into account the material, hole type, tapping method, and required tolerance level to achieve both high thread quality and improved productivity.