Hand tap, UNC

Professional Phantom HSS Hand Taps Set (ISO 529), 3-piece, for the manual manufacture of UNC (Unified National Coarse) screw thread. Manufactured from high-grade HSS for reliable performance in general steel.<br><br>This set consists of three taps that all cut the same nominal end size. The system divides the cutting load into steps, with the taps differing only in a varying short, medium, and long lead-in. This design guarantees a very controlled and precise build-up of the thread profile, ideal for through holes and (with the short lead-in) for tapping up to the bottom of blind holes.

ISO 529, 60°.<br><br>ATTENTION! Ce produit est en rupture de stock.

ISO 529, 60°.<br><br>ATTENTION! Ce produit est en rupture de stock.

ISO 529, 60°.<br><br>ATTENTION! Ce produit est en rupture de stock.

<p>International Tools (IT) ECO HSS Hand Taps Set, 3-piece (DIN 352), for the manufacture of UNC (Unified National Coarse) screw threads. This set of reliable industrial quality is made from high-grade high-speed steel (HSS) for stable performance in general steel applications.</p>
<p>The set consists of a pilot, medium, and finishing tap. This 3-step system, specifically for DIN 352, progressively divides the cutting load and is essential for precise manual tapping. It ensures a controlled build-up of the thread profile in both through and blind holes.</p>

<p>With this premium quality hand tap set, you cut extremely precise UNC screw threads in various metal materials. The set consists of a pilot, medium, and finishing tap, allowing you to achieve perfect fit and a clean thread profile. Thanks to the high-grade HSS construction, you are assured of a long service life during intensive professional use. This 3-piece set offers you the optimal control needed for every manual thread cutting operation.</p>

<p>Professional Phantom HSS Handtap, ISO 529 Form C, specifically for installing UNC Phan-Coil thread inserts. Made from high-grade HSS for reliability.</p>
<p>This tap cuts the special oversize UNC screw thread in which you place the Phan-Coil insert (for thread repair or reinforcement). Characteristic of Form C is the very short cutting (approx. 1-2 passes). This makes the tap essential for the finishing pass and tapping blind holes right to the bottom. After installing the insert, the nominal UNC internal thread is created.</p>