Drill Bit 75mm Granite Diamond Core Drill Bits For Granite

Drill Bit 75mm Granite Diamond Core Drill Bits For Granite
Established in 1994, Huazuan Diamond Tools is well-known as one of the leading drill bit 75mm granite diamond core drill bits for granite manufacturers and suppliers in China. There are groups of professional personnel working in our factory. If you are going to buy quality drill bit 75mm...
Product Details

Drill Bit 75mm Granite Diamond Core Drill Bits For Granite

Established in 1994, Huazuan Diamond Tools is well-known as one of the leading drill bit 75mm granite diamond core drill bits for granite manufacturers and suppliers in China. There are groups of professional personnel working in our factory. If you are going to buy quality drill bit 75mm granite diamond core drill bits for granite at cheap price, please feel free to contact us and try our wholesale service.


Quick Details of drill bit 75mm granite

Type: Core Drill Bit

Material: Diamond

Use: Masonry Drilling

Application: for granite,marble,concrete and construcion

Seg.Height: 10mm

Length: 120/160/370/450

Diameter: 27-250mm



Product Description of diamond core drill bits for granite


Brand

Huazuan or OEM

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

 



diamond core drilling.jpg

Diamond core drill.jpg

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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