Dry/wet Diamond Core Drill Bits

Dry/wet Diamond Core Drill Bits

Usually when we drill holes in stone, we need to use a wet drill bit, because the usage environment at this time is mostly in stone product processing factories with sufficient water sources. In the field of engineering construction, dry drill bits are used for drilling holes in concrete.
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1 Products Description

 

Usually when we drill holes in stone, we need to use a wet drill bit, because the usage environment at this time is mostly in stone product processing factories with sufficient water sources. In the field of engineering construction, dry drill bits are used for drilling holes in concrete.

product-767-497

Wet drill bits and dry drill bits are mainly designed according to usage scenarios, and there is no absolute distinction. Adding water to a dry drill bit will significantly increase its service life. Some wet drill bits cannot be used for dry drilling. It is also possible to drill holes for a short period of time without adding water. For example, when drilling holes for air-conditioning ducts, the operation usually does not take long and we will use a dry drill bit. If possible, it is recommended that the user add water, or a small amount of water.

product-750-452

Proper use of different types of drill bits can effectively increase the efficiency and cost-effectiveness of diamond drill bits. It is not that the more expensive diamond drill bits are better, different occasions require different products to make the best use of the tools.

2 Products specification

 

Our company produces and supplies diamond wet drill bits and diamond dry drill bits for various purposes.

The high-quality concrete diamond bit developed and produced by our company uses high-quality steel pipe to make the bit body more wear-resistant. The body of the bit adopts CNC drilling, with high accuracy and good concentricity. It can be used in both dry and wet conditions, with dustproof bags. The construction environment is clean and clean, with less dust. It is highly praised by European and American users.

Diameter

Segment Size

Segment No.

7/8"(22mm)

16x3.0x10

3

1"(25mm)

16x3.0x10

4

1.18"(29mm)

16x3.0x10

4

1.25"(32mm)

16x3.0x10

4

1.38"(35mm)

16x3.0x10

4

1.50"(38mm)

16x3.0x10

5

1.63"(42mm)

16x3.0x10

5

1.75"(45mm)

16x3.0x10

6

1.88"(48mm)

16x3.0x10

6

2"(52mm)

16x3.0x10

7

2.25"(57mm)

22x3.5x10

5

2.50"(63mm)

22x3.5x10

6

2.75"(70mm)

22x3.5x10

7

3"(76mm)

22x3.5x10

8

3.25"(82mm)

22x3.5x10

9

3.50"(89mm)

22x3.5x10

10

4"(102mm)

22x3.5x10

10

4.25"(108mm)

22x3.5x10

11

4.50"(114mm)

22x3.5x10

11

4.75"(120mm)

24x4.0x10

11

5"(127mm)

24x4.0x10

11

5.5"(140mm)

24x4.0x10

12

5.75"(146mm)

24x4.0x10

13

6"(152mm)

24x4.0x10

13

6.25"(159mm)

24x4.0x10

14

6.5"(165mm)

24x4.0x10

15

7"(178mm)

24x4.0x10

16

8"(203mm)

24x4.5x10

18

9"(229mm)

24x4.5x10

20

10"(254mm)

24x4.5x10

23

11"(280mm)

24x5.0x10

25

12"(305mm)

24x5.0x10

27

13"(330mm)

24x5.5x10

30

14"(356mm)

24x5.5x10

32

* For diamond drill bits with diameters over 400, the customization cycle is longer. Please contact our customer service staff for specific details.

3 Products package

 

product-750-437product-750-500

 Inner packaging: corrugated paper box packaging

Outer packaging: Wooden box packaging

Customizable paper boxes according to user needs

4 about us

Our company has more than 20 advanced fully automatic hot press machines, various cold press machines, mixing machines, and more than 10 sets of cutting machines. Can quickly and effectively complete production tasks.

product-750-1049

product-750-407

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