Segmented Core Bit Diamond Drill Bits Concrete Drills

Segmented diamond core drill bit. For diameters 40mm to 500mm we use high quality 10mm high diamond segments with castellated tips to insure an easy start-up and fast opening of the segment.

Product Details

Segmented Core Bit Diamond Drill Bits Concrete Drills

Established in 1994, Huazuan Diamond Tools is well-known as one of the leading segmented core bit diamond drill bits concrete drills manufacturers and suppliers in China. There are groups of professional personnel working in our factory. If you are going to buy quality segmented core bit diamond drill bits concrete drills at cheap price, please feel free to contact us and try our wholesale service.


Quick Details of diamond drill bits 

Material: Diamond, Steel + diamond

Usage: concrete drilling,stone drilling,and others

Color: As request

Diameter: 25mm-450mm

Thread Cap: 11/4"-7,M14,M16,5/8"-11

Lenth: 450mm,370mm,120mm,special can be custom-made.



Product Description of segmented core drill bit 

Brand

Huazuan or OEM

Types

Core drill bit

Compose

Segment + core bit matrix 

Diameter

1-20”

Working length

120,160,370,450mm,other length is available upon request.

Thread

1 1/4-7;5/8-11,M14,m16,m22,other thread is available upon request.

Machine

Drilling machine

Application

Drilling reinforced concrete, natural stones, bricks, blocks & Rock

Quality Control

1. Strict Raw material inspection

2. Professional formula

3. Production process control(PDCA+7S Principle)

4. Do some cutting testing to sure the using function

5. Products pass ISO9001 and SGS inspection



For diameters 10mm to 38mm we use high quality 10mm high quality crown (ring) diamond segments – This helps for an easy start-up when hand held drilling.

For diameters 40mm to 500mm we use high quality 10mm high diamond segments with castellated tips to insure an easy start-up and fast opening of the segment.Usually customers will choosing the thread of 1-1/4-7.

 

The applicaiton of core drill bit 

 


Our Services

Why Choose us?

1.We are reliable Alibaba Gold Supplier,Support Trade Assurance

2.We are leading manufacturer in diamond tools, more than 20 years experience

3.Rich experience in Global market, export to more than 60 countries.

4.100% QC inspection Before Shipment

5.Keep researching and developing the latest technology

6.Reply within 24 hours.

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