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|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- 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)
- Transport Package: White Box/Thick Carton
- Origin: Fujian, China(Mainland)
- 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
- Specification: Center fixed
- HS Code: 82023910
Fast drilling center fixed hexagon diamond tipped hollow core drill bit for granite
Huazuan or OEM
Core drill bit
Segment + core bit matrix
1/4" - 20", 6mm - 500mm
Core bit length
104, 120, 160, 200, 370, 450mm,other length is available upon request.
1 1/4-UNC7, 5/8-11", M14, 1/2GAS, other thread is available upon request.
Core drill bit used for drilling reinforced concrete, natural stones, bricks, blocks & Rock
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
8PCS for each size
TT,Western union,Paypal etc
As customers' requirement.
7-10 days after receiving the payment.
ISO9001 and SGS Product quality control.
Spain,Italy,Germany,England,USA,Canada,Egypt India,Iran,Turkey etc.
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.
- 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.
- All our barrels are made using top quality steel and are guaranteed to run true
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.
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.