diamond drill bit for granite

The crown shape segment diamond bit developed and produced by our company adopts integrated processing and forming, which has higher strength and wear resistance. The crown shape design makes the drilling process have strong penetration at the initial stage of drilling, and will not slip during use, making the drilling easier. In the middle stage of drilling, it has very good chip removal ability, making the drilling process fast and efficient. When the drilling enters a deeper progress, the connection between the diamond segment and the substrate is more tight, and will not lose teeth. Even very hard granite has good performance.

[Product Features]

1) The diamond segment has good sharpness, fast cutting speed and high cutting efficiency;

2) Good wear resistance, long service life and high comprehensive cost performance;

3) Quick opening, the stone surface of the opening surface is flat, and the processing is accurate;

4) Different formulas are designed according to different stone types. After more than ten years of technical accumulation, the formulas are suitable for most kinds of stones;

5) It sells well in the international market and has won praise at home and abroad.

[Product Parameter]

* Other sizes are available.

[Faq]

Q1:How can i get free samples?

A1

We only have a small stock of this drill. Please contact customer service to tell us the product specifications and processing requirements you need. If you have inventory, we will give you a certain discount and free samples, so that you can quickly get the test results. If there is no inventory, we will not provide free samples.

Q2: How about the product quality

A2

This product is a very mature product. The market feedback over the years has shown good performance. You can rest assured to place an order. If you are not familiar with the drilling material (stone type), you can take photos and send them to us. We can recommend the best solution based on past experience.

Q3:Why are some products expensive and some cheap.
A3

Generally, the more expensive the product is, the better. The cost of products is affected by materials, batches, and different processing requirements have different products. We have rich experience to provide you with the best solution.

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