Керамическое стекло разного диаметра сверло алмазная

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PRODUCT DETAILS
Product Name	Different Diameter Ceramic Glass Drill Bit Diamond Tipped Hole Saw
Brand	ZHONGYUAN	OEM/ODM is available
Material	Carbon steel, with High Quality Diamond tip
Shank type	Round Shank	Triangle shank is available
Surface	Silver  (Electroplated finishing)
Application	For various Glass, Ceramic, Tile, Concrete, Marble and Granite holes drilling
Compatible device	Pistol drill, Cordless drill, Bench drill and so on.
Package	Blister card with environmental friendly  Inner package: Strong paper box Outer package: Standard sea freight carton Or Customized package.
Features	1. Made of premium Diamond with high durability. 2. High quality with stable diamond tip for faster and cleaner holes drilling. 3. Use water to cool down the bit while drilling.  4. Three different levels designs for different hardenss of materials 5. Quick exchange round shank (or triangle shank) is with high universality. 6. Excellent and stable performance, good choice for glass, tile or Granite drilling.

 

Different Diameter Ceramic Glass Drill Bit Diamond Tipped Hole Saw

A hole saw, also known as a hole cutter, is a saw blade of annular (ring) shape, whose annular kerf creates a hole in the workpiece without having to cut up the core material.

It is used in a drill. Hole saws typically have a pilot drill bit at their center to keep the saw teeth from walking. The fact that a hole saw creates the hole without needing to cut up the core often makes it preferable to twist drills or spade drills for relatively large holes (especially those larger than 25 millimetres (1.0 inch)).

The same hole can be made faster and using less power.The depth to which a hole saw can cut is limited by the depth of its cup-like shape. Most hole saws have a fairly short aspect ratio of diameter to depth, and they are used to cut through relatively thin workpieces.

However, longer aspect ratios are available for applications that warrant them.Cutting with a hole saw is analogous to some machining operations, called trepanning in the trade, that swing a cutter analogous to a fly cutter in order to achieve a similar result of annular kerf and intact core.

 (from wikipedia)

        CUSTOMIZED SERVICE? CONTACT US! 

 

Our service:

1. We can design and manufacture products,according to the request of customers.

2. 20 years of professional production experience of Tungsten carbide.
3. Sample order is welcome. Free samples can be offered.

4. Factory wholesales price,Lowest shiping fee for you to choose.

5. A variety of convenient online services: WhatsApp, Wechat, Skype, QQ and etc.

 

 

 

 

  

1Q: What's the payment term? 
A: T/T, L/C, WESTERN UNION and ONLINE TRADE ASSURANCE ORDER.

2Q: What's the delivery time?
A: 2-15 working days based on quantity after confirmed sample
But for new molds, the delivery time may be 25-35 days, as we need about 10days to produce and test.

3Q:Tell me the standard of package?
A: It will be carton for the small capacity. But for big capacity, we will use strong wooden case  metal drum for protection.

 

 

4Q: Do you accept OEM? 

A: If you have good quantity, it's no problem.

5Q: Are free samples available?
A: Yes, but sample fee or freight fee will be required, the sample fee will be returned to you after you making official order.

6Q: Where is your market?
A: Our products are popular in Germany, America, Brazil, India, Russia, Indonesia, Philippines, Italy, Pakistan South Africa, Egypt and etc.

 

Contact us right now!