diamond core drill bit

diamond core drill bit

Diamond Fixed Center Core Drill Bit With Pilot Drill(The replaceable pilot drill) gets the hole in the right place in materials where you'd normally use a masonry drill
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[Applicable scope]:

It is mainly used for hydraulic and hydropower foundation construction, road and Bridge core-pulling sampling and drilling in other rocks and reinforced concrete.

[Features]
*Universal wet drilling core bits.
*Carbide tipped center point Designed helps accurately start drilling.

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[Common specifications]

Diameter

Segment

Size

Segment

Number

68(65) 3.5*9 4
72(70) 3.5*9 4
82(80) 3.5*9 4

* Standard length 90mm,other length or adaptor can be produced on required.
* V-shaped Segment.
* Other size on request available.
* Grade: Premium, Standard.

 

[Attention]:

This product can be used for dry drilling. In order to cool down and drain the stone powder, it is very important for the drill bit to be watered. Good watering can extend the life of the drill bit greatly and keep the sharpness of the drill bit.

 

*Diamond Drill Bit Segment with other specifications and diameters can be customized according to customer requirements.
Customization advantages
1. Higher performance-price ratio: the cost of the new formula and process is far lower than that of the traditional formula and process, and the performance is better.
2. Long cutting life: the product is positioned to reduce the user's drilling and cutting costs. The matrix formula has good high temperature resistance and diamond holding power, improving the overall life.
3. Stable quality: the product spirit of keeping improving, the refined product training management system, and the stable and high-quality production team make our products maintain better stability.

 

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