Description
Laser Welded Diamond Core Drill Bits for sale from Paragon Tools
When it comes to core drilling, the most critical component is the core bit itself. Although many core bits may appear similar, their construction involves precision engineering. Not all diamond core drill bits meet the same quality standards.
What to Look for in a Diamond Core Drill Bit
1. Cutting Requirements
To achieve the best results, choose a core drill bit based on the material you need to cut. Paragon Tools’ Professional Range of Laser Welded Core Drill Bits uses high-density diamond segments. These segments deliver powerful cutting performance across concrete, reinforced concrete, concrete blocks, hard stone, and brick.
2. Diamond Segment Attachment
The attachment method of diamond segments significantly affects the durability of the core bit. Laser welding creates a strong bond between the diamond teeth and the steel core, eliminating weak points that can lead to failure.
Unlike cheaper alternatives, laser-welded bits stay intact during demanding cuts. They also resist heat better, allowing the drill bit to stay cool and cut faster. As a result, users benefit from longer tool life and more efficient work.
3. Commercial Grade Steel Core
Construction professionals need tools that can handle tough jobs. That’s why Paragon core bits use commercial-grade steel, known for its strength, heat resistance, and reliability. You can re-tip these bits multiple times, making them a cost-effective and sustainable option.
Specifications of the Paragon Laser Welded Diamond Core Drill Bits
- For cutting concrete, reinforced concrete, concrete block, hard stone and brick
- For wet cutting
- Faster and longer life than regular core drill bits
- Durable laser welded M-Type segments for long lasting superior performance.
- Universal core drill bit (1 1/4″ UNC female thread – fits most core drill machines)
- Commercial grade steel core that can be re-tipped.
- Laser welded core drill bits are more environmentally sustainable.
Don’t know what you need?
Our friendly staff are here to help! Just give us a call on 02 6242 8996.
Click here to see our large range of diamond cutting drill and grinding tools
Paragon Diamond Core Drill Bit Sizes available for sale:
All these core bits are 500mm long.
The sizes 18mm and 22mm are of the Crown Segment Type
Sizes 25mm to 300mm are of the M- Type.
All come with the 1 1/4″ UNC female thread
Brand: Paragon Tools










