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

Name: Fast Drilling Center Fixed Hexagon Diamond Tipped Hollow Core Drill Bit for Granite
Brand: tool-buy.com
SKU: 795033375
Availability: InStock
Rating: 4.3 (42 reviews)

Price:	Negotiablepieces
Min Order:	20pieces
Pay Type:	L/C,T/T,Western Union,Paypal

Contact Supplier

Fujian Quanzhou Huazuan Diamond Tools Co., Ltd.

Showroom Product Company Profile

Prod Model:	HZ-CCB
Product Name:	Diamond Core Drill Bit
Outer Diameter:	1/4"-20", 6mm~500mm
Total Length:	99mm, 104mm, 120mm, 200mm, etc.
Thread Type:	5/8"-11, M14, 1-1/4"-7, 1/2"Gas
Drilling Material:	Granite, Sandstone, etc.
Application:	Drilling Hole on Stone
Produce Technology:	High Frequency
Business Type:	Manufacturer
Service:	OEM, ODM, Customize
Place Of Origin:	Fujian, China(Mainland)

Product Description

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.

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

Application:

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.

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.

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 and diamond wire saw as for main products, company produce a series of high quality diamond grinding and polishing tools. Continuous innovation are made with the aims to provide high efficient safe and environmental diamond tools for customers. With the support of Huaqiao University Tool Research Institute as well as more than 20 years research and practice, we keep the lead of industry for product quality and producing technology, and build the outstanding business relationship with more than 50 countries and region partners. We pursue the dreams that make HUAZUAN become the arena of realizing the dreams for clients, suppliers and staffs. In recent years, company make and practice a strategic plan to"reinforce a high quality production system, create a consultant service team" and reached great success. At present, China diamond tool constantly embody the competitiveness in the world, we expect to contribute ourself to change the poor quality image of China diamond tool in the world with our effort.