Engineering Diamond Core Drill Bits for Concrete

• Type: Core Drill Bit
• Material: Diamond
• Usage: Engineering Material
• Kind: Tube of Core Bits
• Manufacturing Arts: Machine
• Segments Size: 24*3.5/4.0/4.5/5.0/5.5*10/12mm
• Diameter: 16mm~500mm
• Cutting Material: Reinforced Concrete
• Transport Package: Common Packing or Customized Packing
• Specification: Europe standard EN 13236: 2001
• Trademark: OEM and ODM
• Origin: Wuhan, Hubei Province, China
• HS Code: 82071910
• Production Capacity: 10000PCS /Month

Product Description

Engineering Diamond Core Drill Bits for Concrete 

Specifications:
1. Thinner diamond segment and thinner tube wall can easily reduce the resistance and increase the drilling speed (compare with the assembly type)
2. Provide 20% higher drilling performance, particularly in difficult operating conditions.
3. Very fast drilling speed and low drilling  pressure.
4. Different connection end for different drilling machine.
5. Especially effective in drilling through reinforced concrete.



WUHAN WAN BANG LASER DIAMOND TOOLS CO., a dynamic company, driven by a team of experienced Doctor and Master specialized in powder metallurgy and laser welding technology, was established in 1999.
As a leading manufacturer in professional diamond tools, Wan bang specialized in producing and developing all kinds of diamond tools, which have wide range of applications in architecture, stone process, decoration and highway project, etc.
As a ISO9001: 2000 certified company, Wan bang has very strict quality control system, all products exported to the U. S. A., Germany, UK and many other countries, and enjoy very good reputations in the mainstream market.

Core bits (tube, pipe) for core bits from 3/8" to 24", all kinds of adapter according to your request. Incluidng three section barrel, dry coring barrel

Diameter(inch)	Connect	Segment Height(mm)
5/8	M14                   Gas1/2	7
3/4		7
7/8		7
1		7
1-1/8		7
1-1/4		7
1-3/8		7
1-1/2		7
1-5/8		7
1-3/4		7
1-7/8		7
2		7
2-1/2		7
3		7
3-1/2		7
4		7
4-1/2		7
5		7
5-1/2		7
6		7
6-1/2		7
7		7