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Diamond Core Drill Bit For Reinforced Concrete

Min Order : 10 Pieces
Usage:
Stone Type of use: Granite, Marble, Basalt, Porphyry
Purpose of use: Drilling
Machine of use ：Stone Factory Machines
Trade Terms:
Port : Xiamen-China
Shipment Terms:FOB CFR CIF EXW
Payment :
Payment
Supplier Detail
Xiamen Qicheng Superhard Material Co., Ltd.
Established: Aug 03,2009
China China DiamondMember 8 Years8YR
Main Product:

diamond wire, diamond segment, diamond saw blade, polishing abrasives, wire saw machine, block cutting machine, drill bit drill rod dth hammer

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Mr.Annie Wang
Tel: 592-6256606
Adr: Jimei, Xiamen, Fujian, China 361022
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Product Description

Product Description

1. Feature: laser welded/High Frequescy Welded diamond core drill bits. Dry and Wet both diamond core drill bits for choose. Special steel body designed for high effciency, long life and no breaking of segments.

2. Segments Type: Roof segment, Crown Segment, Great Wall Segment, Flat Segment

3. Usage: drilling of Asphalt Concrete road, brick wall, concrete with steel bridge beam, dam etc.

4. Detail Specification:

Diameter (mm)

Length (mm)

Segment Dimension (mm)

Thread

L

W

H

Teeth No. (pcs)

18

300/370/450

16

3.5

10

2

1/2 GAS, 1-1/4" UNC, 5/8"-11, M22, M31

22

300/370/450

16

3.5

10

2

27

300/370/450

16

3.5

10

3

32

300/370/450

16

3.5

10

3

36

300/370/450

16

3.5

10

4

40

300/370/450

16

3.5

10

4

44

300/370/450

16

3.5

10

4

47

300/370/450

16

3.5

10

5

52

300/370/450

16

3.5

10

5

56

300/370/450

16

3.5

10

6

63

300/370/450

24

3.5

10

6

76

300/370/450

24

3.5

10

7

83

300/370/450

24

3.5

10

8

90

300/370/450

24

3.5

10

9

102

300/370/450

24

3.5

10

9

108

300/370/450

24

3.5

10

10

120

300/370/450

24

3.5

10

11

132

300/370/450

24

4

10

12

160

300/370/450

24

4

10

13

180

300/370/450

24

4

10

14

202

300/370/450

24

4.5

10

16

254

300/370/450

24

4.5

10

17

300

300/370/450

24

4.5

10

18

350

300/370/450

24

4.5

10

20

400

300/370/450

24

4.5

10

22

450

300/370/450

24

4.5

10

23

500

300/370/450

24

4.5

10

25

Other Size are available upon requested.

5. More Images of Laser Welded Core Drill Bits:

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