It’s a type of drill bit designed with a concave shape for faster and more efficient drilling.

The shape helps improve cutting speed and stability in various rock formations.

Yes, it’s built for long-lasting use in tough conditions.

It’s ideal for drilling in medium to hard rock formations.

Choose a size based on the hole diameter you need for your project.

It’s best for medium to hard rocks but may not be ideal for very soft or loose material.

Yes, you need compatible drilling equipment that matches the bit size and type.

Consider your project’s rock type and drilling speed needs when choosing.

Rinse it with water and gently brush off debris to keep it in good condition.

Avoid using it in extreme heat and pressure and store it properly.

Stop using it immediately; if the damage is severe, consider replacing it.

No, it’s not designed to be sharpened; replace it when it’s worn out.

Prices vary by size and brand,.

They’re available at specialized drilling supply stores and online marketplaces.

Of course,please contact us!

Shipping usually takes between 2 and 4 weeks, depending on location and shipping method.