HP Drilling

High Performance Coatings
for Cutting Tools

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HP Drilling

HP Drilling Excellence: Achieving High Performance with AlTiN-Based PVD Coating

Introducing HP Drilling Coating – a pinnacle of excellence in high-performance PVD coatings. This AlTiN-based coating is meticulously engineered for superior toughness, low friction, and exceptional performance in high-speed drilling. With high heat resistance, hardness, favorable carbide adhesion, cutting-edge preparation, and a low coefficient of friction, HP Drilling coating sets new benchmarks in precision machining.

Key Features
  • High Performance series: HP Drilling Coating is part of our High-Performance series, delivering cutting-edge solutions for demanding drilling applications
  • AlTiN-based excellence: Leveraging the power of AlTiN, our coating ensures high toughness, low friction, and unmatched performance in various drilling scenarios
  • Exceptional heat resistance and hardness: With outstanding heat resistance and hardness, HP Drilling stands resilient in high-temperature environments, ensuring durability and longevity
  • Favorable adhesion on carbide: Benefit from excellent carbide adhesion by providing a reliable and robust connection for enhanced drilling performance
  • Cutting-edge preparation: HP Drilling is equipped with great cutting-edge preparation, optimizing the efficiency and precision of your drilling operations
  • Low coefficient of friction: Experience reduced friction with our coating’s low coefficient of friction, which contributes to a smoother and more efficient drilling processes

Application
  • HP Drilling coating is tailor-made for a variety of high-performance and high-speed drilling applications, especially in cast iron and alloyed steel up to 54HRC. It excels in deep hole drilling by providing unparalleled precision and efficiency

Choose Primus Coating’s HP Drilling Coating for a transformative drilling experience. Elevate your drilling operations with the cutting-edge technology and exceptional performance of HP Drilling Coating.

Series

High Performance

Composition

AlTiN

Aluminum Titanium Nitride

Hardness

37 GPa

Thickness

2 ~ 3.2µm

Color

Violet

Materials

Applications

Structure

Multilayer

Oxidation Temperature

800ºC

Surface Roughness (Ra)

0.10 ~ 0.20 Ra

Coefficient of Friction

0.4

Coating Deposition Temperature

450ºC

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