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CNC Core Drill Bit For Drilling Granite Marble And Oher Stone D30*100L*1/2"G

CNC Core Drill Bit For Drilling Granite Marble And Oher Stone D30100L1/2"G

Model:BW-DDB-30
Drilling Type:Wry use
Welding Type:Silver welding
Specification:D30*100L*1/2"G
Advantages:Good stable and long lifespan.High efficiency.
Applications:Used for granite,marble and many other stone for drilling holes.
Adaptation machines: Stand drilling machines or electrical hand-held drillers or CNC machine

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Description:

CNC Core Drill Bit For Drilling Granite are produced by silver or laser welding.

It can be suitable for stand drilling machines or electrical hand-held drillers or CNC machine.

For drilling kinds of granite or hand stone.

Silver welded is better for wet use and laser welded is better for dry use.

Features:

1.Designed for drilling holes

2.Good stable and long lifespan.

3.Can be dry or wet use.

Specifications:

The following is the normal size of CNC Core Drill Bit For Drilling Granite:

Code No.	Diameter	Segment Size	Use	Pipe Length	Welding Method	Adaptor
BW-DDB-S03	20mm (3/4”)	17/12x3x10	Wet or Dry	4" (100mm)	Silver Welding or Laser Welding	5/8"-11 M14 1/2 Gas
	22mm (7/8”)	17/12x3x10
	25mm (1”)	17/12x3x10
	29mm (1-1/8")	17/12x3x10
	32mm (1-1/4”)	16x3x10
	35mm (1-3/8”)	16x3x10
	38mm (1-1/2”)	16x3x10
	42mm (1-5/8")	16x3x10
	45mm (1-3/4”)	16x3x10
	50/51mm (2”)	16x3x10
	57mm (2-1/4”)	22x3.5x10
	60mm (2-3/8”)	22x3.5x10
	63mm (2-1/2”)	22x3.5x10
	70mm (2-3/4”)	22x3.5x10
	76mm (3”)	22x3.5x10
	80mm (3-1/8”	22x3.5x10
	89mm (3-1/2”)	22x3.5x10
	100mm (4”)	22x3.5x10
	110mm (4-3/8”)	22x3.5x10
	127mm (5”)	24x4x10

The above specification just a reference for customer.Other specification can be ordered by clients.

Picture:

CNC Core Drill Bit For Drilling Granite Marble And Oher Stone

CNC Core Drill Bit For Drilling Granite

Related product:

Dry use diamond core drill bits with vacuum brazed protection teeth

About us:

T Segment Circular Diamond Sharp Cutting Blade

Packing ＆ Delivery:

PS:

1.Tools packing in carton cases

2.By Air/Sea for batch goods, Airport/Port receiving

3.Less than 45kg, generally delivery by express(Door to Door）

4.When tools are in large quantities, they are packing in wooden cases

Our Service:

1. Low order quantity: It can meet the test order you need.

2. Fast delivery: We get great discounts from freight forwarders.

3. OEM Acceptable: We can produce according to your samples or drawings.

4. Good quality: We have a strict quality control system. Has a good reputation in the market.

5. Good service: We regard our customers as God with a high degree of professionalism and enthusiasm.

FAQ:

1. If we want to order your product, how do we know your quality?
You can test with a small order, and then you will know the quality. Nowadays, many people in the world use Chinese products because of their high quality and high cost performance. We are a professional diamond tool manufacturer with more than 8 years of manufacturing experience.

2. Can you provide samples for free?
We do not provide free samples. Based on years of experience, we believe that customers will want them because of their reliable quality. By purchasing samples, we will cherish and appreciate them and make them get more. We are ready to offer our potential customers a special discount on samples. It's very important that you give us feedback, and we will appreciate it.

3. Does your company accept customization?
Of course, we accept customization. Including different colors, cutting objects, etc. We can also tag your own label and company brand. If you want us to make any new products for you, just send your products to us. Whether it's drawings or samples, we have the ability to produce the same products. We will not sell these products to others, only customers can get permission.

Please Note:

Please use high frequency Silver Welded machine instead of Fire to make the brazing, the welding time is only a few seconds, otherwise the diamond inside the segments will probably be damaged by the high temperature, then the cutting performance will be Reduced!

No.605 Huahui Center, Shuitou Town 362342 Quanzhou, Fujian, China

TEL: (+86)595-86990206 /

Fax: (+86)595-86990220

Mobile/WhatsApp/Wechat: (+ 86) 18650679939

E-mail: boreway@boreway.com

Lyon Chang

Tag: Wet Use ,Sintering ,CNC Tools ,Used for drilling marble

Fujian Nan’an Boreway Machinery Co., Ltd.

Tel:008618650679939

Contact Person:boreway-02

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CNC Core Drill Bit For Drilling Granite Marble And Oher Stone D30*100L*1/2"G

CNC Core Drill Bit For Drilling Granite Marble And Oher Stone D30100L1/2"G