The Wiseman Threading Tools Spiral Point Metric HSS Tap, Right Hand, M4x0.35 is a precision ground, uncoated high-speed steel tap designed for fast, reliable through-hole threading. Built to ISO 529 standards, this tap delivers consistent thread geometry with a practical, all‑purpose profile you can rely on in daily metalworking tasks.

• Spiral point (gun nose) geometry: drives chips forward as you cut, minimizing clogging and reducing the risk of binding in longer through-holes. This makes it especially effective for rapid cycling and cleaner finishes.
• Right-hand metric thread, M4x0.35: standard, widely compatible thread pitch that suits a broad range of fasteners, brackets, and assemblies.
• High‑speed steel, uncoated: offers robust, general‑purpose performance across common ferrous materials with reliable wear resistance and broad applicability in workshops and production environments.
• ISO 529 dimensions: assured fit and interchangeability with other metric taps and components, simplifying tooling choice and consistency across projects.
• Through-hole optimization: optimized for through-holes where chip evacuation matters, enabling smoother starts, steadier cutting, and more consistent thread quality.

Ideal for machinists, hobbyists, and fabricators who want a dependable, metric spiral-point tap for everyday tapping needs. Whether you’re fabricating brackets, enclosures, or mechanical assemblies, this tap delivers predictable results and a durable cutting edge that stands up to repeated use.

Practical tips for best results:

• Lubricate with an appropriate cutting fluid to reduce friction and extend tool life.
• Use steady, even pressure and avoid forcing the tap; let the tool cut and disengage chips freely.
• Regularly back the tap out to clear chips and maintain a clean thread profile.
• Match your drilling approach to the material and hole depth to preserve accurate thread form and prevent premature wear.

With its spiral-point design, ISO-compliant dimensions, and versatile HSS construction, the Wiseman M4x0.35 spiral-point tap is a precise, durable choice for professionals who value clean threads, efficient chip evacuation, and reliable performance in metric through-hole applications.