Gold Member Since 2007
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Fujian Quanzhou Huazuan Diamond Tools Co., Ltd.

Core Bit, Hollow Core Diamond Drill Bits, Diamond Bit Drill Bit manufacturer / supplier in China, offering Fast Drilling Center Fixed Hexagon Diamond Tipped Hollow Core Drill Bit for Granite, Diamond Core Bit Segment for Reinforce Concrete, Huazuan Granite Cutting Saw Blade and so on.

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Fast Drilling Center Fixed Hexagon Diamond Tipped Hollow Core Drill Bit for Granite

FOB Price: Get Latest Price
Min. Order: 20 pieces
Production Capacity: 10, 000PCS Per Month
Transport Package: White Box/Thick Carton
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: HZ-CCB
  • Certification: ISO, Ce, SGS, Ukas
  • Type: Core Drill Bit
  • Usage: Masonry Drilling
  • Outer Diameter: 1/4"-20", 6mm~500mm
  • Thread Type: 5/8"-11, M14, 1-1/4"-7, 1/2"Gas
  • Application: Drilling Hole on Stone
  • Business Type: Manufacturer
  • Place of Origin: Fujian, China(Mainland)
  • Specification: Center fixed
  • HS Code: 82023910
  • Customized: Customized
  • Length: 104mm
  • Material: Diamond
  • Product Name: Diamond Core Drill Bit
  • Total Length: 99mm, 104mm, 120mm, 200mm, etc.
  • Drilling Material: Granite, Sandstone, etc.
  • Produce Technology: High Frequency
  • Service: OEM, ODM, Customize
  • Trademark: HUAZUAN
  • Origin: Fujian, China(Mainland)
Product Description
Fast Drilling Center Fixed Hexagon Diamond Tipped Hollow Core Drill Bit for Granite
Product Description: 

 

Product name

Fast drilling center fixed hexagon diamond tipped hollow core drill bit for granite

Brand

Huazuan or OEM

Types

Core drill bit

Compose

Segment + core bit matrix 

Diameter

1/4" - 20", 6mm - 500mm

Core bit length

104, 120, 160, 200, 370, 450mm,other length is available upon request.

Thread

1 1/4-UNC7, 5/8-11", M14, 1/2GAS, other thread is available upon request.

Machine

Drilling machine

Application

Core drill bit used for 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

MOQ

8PCS for each size

Payment term

TT,Western union,Paypal etc

Package

As customers' requirement.

Delivery

7-10 days after receiving the payment.

Certification

ISO9001 and SGS Product quality control.

Main market

Spain,Italy,Germany,England,USA,Canada,Egypt India,Iran,Turkey etc.


Fast Drilling Center Fixed Hexagon Diamond Tipped Hollow Core Drill Bit for Granite

For diameters 10mm to 38mm diamond core drill bit, 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 diamond core drill bit, we use high quality 10mm high diamond segments with castellated tips to ensure an easy start-up and fast opening of the segment. Usually customers will choosing the thread of 1-1/4-7.
 

Diamond Segments

  • All our diamond segments have well designed bond systems combined with high concentrations of top quality synthetic diamonds to provide trouble-free drilling through a variety of applications
  • Segments including:1)crown type; 2) turbo type; 3)roof type 4)straight type for you choose. 

Steel Barrel

  • All our barrels are made using top quality steel and are guaranteed to run true
Fast Drilling Center Fixed Hexagon Diamond Tipped Hollow Core Drill Bit for Granite

Application: 

Fast Drilling Center Fixed Hexagon Diamond Tipped Hollow Core Drill Bit for Granite
Company Information:

Quanzhou Huazuan Diamond Tools Co., Ltd., established in 1994 and covering an area of more than 10,000 square meters, is an enterprise with more than 20 years' experience in research, development and production. "HUAZUAN" means made in China, as solid and stable as diamond. Driven by diamond saw blade, diamond segment, diamond wire saw and diamond core drill bit as for main products, company produce a serious of high quality diamond grinding and polishing tools.

Fast Drilling Center Fixed Hexagon Diamond Tipped Hollow Core Drill Bit for Granite

FAQ:

Q:Are you a factory or trading company?
A:We are factory.

Q:Where is your factory located?How can I visit you?
A:Our factory located in Quanzhou City,Fujian Province,China.You can fly to Xiamen International Air Port or Jinjiang Air Port,and we will you pick you up.Welcome you to visit our factory.
 

Q. How is your quality?
A. We have a very seriously control system(ISO 9001 and SGS product quality control) and 100% quality inspection Before Shipment.

Q.What we should do if the diamond core drill bit you order can not run well?

A:Please don't worry we will solve this problem with yourside.

Give us detailed report.Analyze the reason.Try to find a way to solve the problem.

If it's our problem and not possible to solve then will give replacement.

Q. Do you have different quality for different kind of stone?
A. Yes, according hardness of stone and stone's feature, we have different typology respectively.

Q. If we need technical support of diamond core drill bit, can you offer us?
A. Yes, we have an experienced team, offering our customers additional benefits with specific advice, by our product managerment staff, engineers and technicians.

Fast Drilling Center Fixed Hexagon Diamond Tipped Hollow Core Drill Bit for Granite

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