Product Introduction
The Grewin HSSE Extended Spiral Point Tap is designed for deep through-hole threading where standard taps cannot reach. Featuring a long-length design and cobalt HSSE construction, it ensures efficient chip ejection, extended reach, and durable performance in hard-to-access applications.

Product Features

  • Extended Length Design – Provides deep reach for threading in cavities and recessed areas.

  • HSSE Cobalt Material – High heat and wear resistance for tough materials like stainless steel and alloys.

  • Spiral Point Geometry – Efficient forward chip evacuation in through-hole operations.

  • Precision Ground Threads – Ensures accurate and consistent thread quality.

  • Versatile Compatibility – Suitable for CNC machines, tapping arms, and manual use with extensions.

Application Scenarios

  • Deep-hole threading in mold cores, deep bores, and pipe fittings.

  • Threading in recessed automotive or aerospace components.

  • Maintenance and repair of machinery with limited access points.

  • Production environments requiring extended reach without tool changes.

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