Diamond Core Drill Bit
Application: Concrete, Masonry, Brick, Block, or other tough surfaces.
Description
Products Description
Diamond Core Drill Bit
A diamond core drill bit is an efficient and precise drilling tool mainly used for drilling holes in hard materials such as concrete, bricks, stones, and other tough surfaces. It uses diamond as the material for the drill bit, which has the highest hardness, making it extremely durable when working with hard materials, offering long-lasting, stable performance.
Need reliable, long-lasting Diamond Core Drill Bits? Reach out to us for the best prices and solutions!

Products Details



High Wear Resistance: Diamond is the hardest material known, making the core drill bit highly durable with minimal wear during drilling, ensuring a long service life.
Fast and Efficient: The water cooling system effectively reduces the drill bit's temperature, preventing overheating and excessive wear, thus increasing drilling speed.
Wide Application: Suitable for concrete, stone, brick, and other hard materials, widely used in construction, renovation, and stone processing industries.
Precise Positioning: The diamond core drill bit offers highly accurate hole placement, reducing errors and ensuring the quality of the drilled holes.
Stability: The water cooling system helps reduce heat accumulation, minimizing vibration during drilling and enhancing hole stability.
Products Specification
|
Motor Type |
Brushless Motor |
|
Length |
450mm |
|
Number Of Speeds |
Variable speed |
|
Maximum hole drilling |
180mm |
|
Connection |
M22 |
|
Max. torque |
6.3kn |
|
Rated Input Power |
2100w |
|
Chuck Size |
1/4-3/8inch |
|
Battery Capacity |
2.5ah |
|
Maximum Speed |
2200rpm |
|
Impact Rating |
6.3kn |
|
Drill Special Features |
Water drill |
Products Accessories

Copper pipe water supply
Waterless sealed copper pipe water supply suitable for dry and wet beating
Not afraid of working long hours.

External carbon brush
Carbon brush external design, at any time, to check the use
Replace the carbon brush more labor-saving option

Comfort handle
Streamlined texture design. Feel comfortable, work long hours without effort
The Diamond Core Drill Bit is a high-performance, high-precision tool suitable for a variety of professional applications, greatly improving work efficiency, reducing construction time, and lowering costs.
Products Application

The Diamond Core Drill Bit is made of a solid aluminum alloy casing, ensuring quick startup response and significantly improving drilling efficiency. Equipped with an imported high-quality copper nozzle, it is corrosion-resistant, rust-proof, and remains stable and durable even with long-term use. Designed specifically for heavy-duty drilling applications such as reinforced concrete and bridge piers, its power rating is accurate and reliable, ensuring dependable performance. The built-in intelligent safety protection system automatically shuts down when it encounters rebar, effectively preventing tail whip and impact with hard objects, providing comprehensive safety for the user.
Hot Tags: diamond core drill bit, China diamond core drill bit suppliers, manufacturers, factory









