Professional Diamond Core Bits Drill For Dry Drilling Reinforced Concrete
Frequently Asked Questions
1. What materials are these diamond core bits designed for?
These bits are specifically engineered for dry drilling in reinforced concrete (with or without rebar) and brick walls.
2. Can I use these bits for dry drilling applications?
Yes, this professional series is designed for dry drilling, providing high performance without the need for water cooling.
3. What are the available arbor/connection sizes?
We provide standard connections including 1/2" BSP, M14, and M16 to ensure compatibility with most drilling machines.
4. What is the difference between STANDARD and PRO-hp levels?
The STANDARD (***) level offers reliable performance for general tasks, while the PRO-hp (*****) level is designed for high-intensity professional use with longer lifespan and faster cutting speeds.
5. How are the products packaged for international shipping?
Each core bit is individually packed in a flat carton box and then secured on plastic pallets for safe international sea transportation.
6. What is the typical lead time for an order?
Orders are generally delivered within 30 days, depending on the specific quantity and customization requirements.