Double Point-UNC 1-1/4"-7 Laser Welded Wet Concrete Diamond Core Drill Bits

Laser Welded Wet Concrete Diamond Core Drill Bits

Our wet drilling core bits provide excellent performance drilling cured

concrete and asphalt and reinforced concrete.

Arbor: UNC 1-1/4"-7

Diameter: Ø 10 to Ø 800 mm

Working Length:400mm/450mm/500mm

More details

Bookmark and Share

Laser Welded Wet Concrete Diamond Core Drill Bits

Our wet drilling core bits provide excellent performance drilling cured

concrete and asphalt and reinforced concrete.

Arbor: UNC 1-1/4"-7

Diameter: Ø 10 to Ø 800 mm

Working Length:400mm/450mm/500mm

Segment type: Normal Segments,Roof (V)Segments, Turbo Segments,Single Segments,Double Point Segments

Normal Segments: fast cutting in reinforced concrete

Turbo Segments: Very fast cutting in reinforced concrete

• “V” Segments: Long life in reinforced concrete

“Single Point” : These bits start fast and provide excellent cutting

“Double Point” : These bits start fast and provide excellent cutting

Quality: Standard & Premium

Application:

For general purpose wet drilling on cured concrete with hard aggregate and medium to heavy steel reinforcement, and asphalt overlay on concrete.


NOTE: Additional diameters and special lengths available on request.

 

Diameter

Working Length

Connection

Segment Number

Segment dimensions

mm

mm

UNC

pcs

WxHxL mm

12

450

1 1/4"

Crown

2.5x10

14

450

1 1/4"

Crown

2.5x10

16

450

1 1/4"

Crown

2.5x10

18

450

1 1/4"

Crown

2.5x10

20

450

1 1/4"

Crown

2.5x10

22

450

1 1/4"

Crown

2.5x10

24

450

1 1/4"

Crown

2.5x10

28

450

1 1/4"

Crown

2.5x10

32

450

1 1/4"

Crown

2.5x10

35

450

1 1/4"

Crown

2.5x10

42

450

1 1/4"

Crown

2.5x10

32

450

1 1/4"

4

3.0x10x16

35

450

1 1/4"

4

3.0x10x16

42

450

1 1/4"

4

3.0x10x16

45

450

1 1/4"

4

3.0x10x24

50

450

1 1/4"

4

3.0x10x24

52

450

1 1/4"

5

3.5x10x24

57

450

1 1/4"

5

3.5x10x24

62

450

1 1/4"

6

3.5x10x24

67

450

1 1/4"

6

3.5x10x24

72

450

1 1/4"

6

3.5x10x24

77

450

1 1/4"

6

3.5x10x24

82

450

1 1/4"

7

3.5x10x24

87

450

1 1/4"

8

3.5x10x24

92

450

1 1/4"

8

3.5x10x24

102

450

1 1/4"

9

3.5x10x24

107

450

1 1/4"

9

4.0x10x24

112

450

1 1/4"

10

4.0x10x24

122

450

1 1/4"

10

4.0x10x24

127

450

1 1/4"

10

4.0x10x24

132

450

1 1/4"

11

4.0x10x24

137

450

1 1/4"

11

4.0x10x24

142

450

1 1/4"

11

4.0x10x24

152

450

1 1/4"

12

4.0x10x24

158

450

1 1/4"

12

4.0x10x24

162

450

1 1/4"

12

4.0x10x24

172

450

1 1/4"

13

4.0x10x24

178

450

1 1/4"

14

4.0x10x24

182

450

1 1/4"

14

4.5x10x24

186

450

1 1/4"

14

4.5x10x24

202

450

1 1/4"

15

4.5x10x24

212

450

1 1/4"

15

4.5x10x24

225

450

1 1/4"

16

4.5x10x24

232

450

1 1/4"

16

4.5x10x24

250

450

1 1/4"

20

4.5x10x24

272

450

1 1/4"

20

5.0x10x24

300

450

1 1/4"

22

5.0x10x24

350

450

1 1/4"

24

5.0x10x24

400

450

1 1/4"

26

5.0x10x24

450

450

1 1/4"

30

5.0x10x24

500

450

1 1/4"

30

5.0x10x24

600

450

1 1/4"

32

5.0x10x24

700

450

1 1/4"

42

5.0x10x24

800

450

1 1/4"

48

5.0x10x24

 

 Package: Color box

 


Suzhou Weima Tools Co.,Ltd -Production Process:

 Why Choose us?

 

 1.Suzhou Weima Tools Co.,ltd  is Specializing in the research, development, production, sale and service of diamond tools for about 18 years.

2.Best production capability , Competitive price ,Good quality control, Best Service .

3.Inspected by the Inspection Institution of MPA ,OSA ,Bureau Veritas Certification.

4.100% QC products inspection before shippment.

5.Best service for any customer as same as BOSCH,MAKITA ,DEWALT,STANLEY .

6,Please contact our sales department for your OEM order, Email: sales@weimatools.com