Crafted from premiun high-speed steel and meticulously honed to perfection through our cutting-edge grinding process. We ensure longevity and durability in drilling work. These tools are engineered to make your drilling tasks smoother, more efficient, and more precise than ever before.
There are 2 kinds of titanium coating on twist drill bits for different purpose, decorative and industrial.
Industrial Titanium Coating
- Enhanced Hardness: Industrial titanium coating significantly increases the hardness of the drill bit's surface. This added hardness helps maintain a sharp cutting edge, reducing the frequency of resharpening and extending the bit's lifespan.
- Improved Heat Resistance: This coating can withstand high temperatures generated during drilling, preventing the drill bit from overheating and losing its temper, ensuring longer-lasting performance.
- Reduced Friction: Industrial titanium-coated drill bits reduce friction between the bit and the material being drilled, resulting in smoother drilling, less heat generation, and lower wear and tear on the tool. This leads to improved drilling performance.
- Corrosion Resistance: Titanium is inherently corrosion-resistant, providing some protection against rust and oxidation. While not as effective as other coatings like black oxide for corrosion resistance, it does offer a degree of protection.
Decorative titanium coating, often with a gold appearance, is primarily used to enhance the visual appeal of the drill bits. In summary, decorative titanium coating is primarily for aesthetic enhancement and personal use, while industrial titanium coating provides functional benefits such as increased hardness, heat resistance, reduced friction, and some corrosion resistance. Industrial titanium-coated drill bits are well-suited for a variety of drilling tasks, especially in demanding industrial and professional settings.
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