Platinum coated tap for quenched and tempered steel parts, smooth, sturdy, sharp, wear-resistant, anti-oxidation, imported coated high-speed steel

After heat treatment, quenched and tempered steel features high hardness and compact texture with large cutting resistance. Ordinary taps are prone to edge wear, oxidation, tooth chipping, thread burrs and low precision. This tap adopts imported high-quality high-speed steel substrate with uniform texture, high toughness and rigidity, effectively avoiding deformation and breakage during long-term high-speed tapping.

The premium exclusive platinum coating with strong adhesion and ultra-smooth surface greatly reduces tapping friction and avoids built-up edges. It owns excellent high-temperature and oxidation resistance, resisting thermal damage and passivation caused by high cutting heat, keeping the cutting edge sharp permanently.

Adopting precision grinding technology, the tap features accurate and regular thread profile without burrs, ensuring high-precision and consistent threads. Compatible with various high-speed processing equipment, it supports stable tapping for through holes and blind holes with smooth cutting performance, perfectly suitable for mass precision processing of medium and high hardness steel such as tempered steel and alloy steel.