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Diamond Core Drill Bits                Concrete Core Drill Bits

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Diamond Core Drill Bits

( concrete hole saw, diamond core drill, concrete drill core bits)

DRY TYPE

Application: For masonry, brick, concrete with light or medium steel reinforcing. Also effective for granite, marble and stone. Special vents help keeping the bit cool and provide fast removal of cutting debris.

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item no.

O.D (mm)

+/-1mm

O.D (inch)

O.L(mm)

cutting depth

TLT01

25

1

170

TLT1-1/4

32

1-1/4"

170

TLT1-1/2

38

1-1/2"

170

TLT02

50

2

170

TLT2-1/2

63

2-1/2"

170

TLT03

75

3

170

TLT3-1/2

82

3-1/2"

170

TLT04

100

4

170

TLT4-1/2

115

4-1/2"

170

TLT05

125

5

170

TLT06

150

6

170

TLT07

180

7

170

TLT08

200

8

170

TLT09

230

9

170

TLT10

250

10

170

TLT11

114

4-1/2"

6"

TLT12

165

6-1/2"

6"

TLT13

219

8.6"/8.62"

6"

TLT14

225

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6"

Different connections and segment specifications are available upon request.

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Arbors and Pilot Drills

HEX Extension 1/2"BSP*240mm

HEX Short 1/2"BSP*88mm

SDS Extension 1/2"BSP*240mm

SDS Short 1/2"BSP*115mm

SDS Max 1/2"BSP*130mm or 150mm

Drift key

taper drill 10*200mm

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WET TYPE (SINGLE& ASSEMBLY)

Application: For drilling various ranges of materials including masonry, bricks, concrete blocks, reinforced concrete, etc. with water. The assembly type is made up of three parts: Bit, Tube, and Coupling.

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Different connections and segment specifications are available upon request.

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item no.

O.D (mm)

O.D (inch)

O.L (mm)

TSW01

25

1

400

TSW1-1/4

32

1-1/4"

400

TSW1-1/2

38

1-1/2"

400

TSW02

50

2

400

TSW2-1/2

63

2-1/2"

400

TSW03

75

3

400

TSW3-1/2

82

3-1/2"

400

TSW04

100

4

400

TSW4-1/2

115

4-1/2"

400

TSW05

125

5

400

TSW06

150

6

400

TSW07

180

7

400

TSW08

200

8

400

TSW09

230

9

400

TSW10

250

10

400

TSW12

300

12

400

TSW14

350

14

400

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Segments for Diamond Core Drill Bits

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FOR CORE BITS (SEGMENTED)

DIAMETER (MM)

SEGMENT LENGTH (MM)

SEGMENT THICKNESS (MM)

SEGMENT HEIGHT (MM)

SEGMENTS NUMBER

25

17

3.0 

 8/10

3

32

17

3.0 

 8/10

3

38

17

3.0 

 8/10

4

50

24

3.5 

 8/10

5

63

24

3.5 

 8/10

6

75

24

3.5 

 8/10

7

89

24

3.5 

 8/10

8

100

24

4.0 

 8/10

9

115

24

4.0 

 8/10

10

125

24

4.0 

 8/10

10

150

24

4.0 

 8/10

12

180

24

4.0 

 8/10

14

200

24

4.5 

 8/10

16

230

24

4.5 

 8/10

18

250

24

4.5 

 8/10

20

300

24

5.0 

 8/10

22

350

24

5.0 

 8/10

24

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FOR CORE BITS (CROWN TYPE)

DIAMETER (MM)

SEGMENT LENGTH (MM)

SEGMENT THICKNESS (MM)

SEGMENT HEIGHT (MM)

SLOTS NUMBER

4

/

/

10

/

6

/

/

10

/

8

/

/

10

1

10

/

/

10

1

12

/

/

10

1

14

/

/

10

1

16

/

/

10

2

18

18

2.7 

10

2

20

20

2.7 

10

2

22

22

2.7 

10

2

25

25

2.7 

10

2

28

28

2.7 

10

2

30

30

2.7 

10

4

32

32

2.7 

10

4

33

33

2.7 

10

4

35

35

2.7 

10

4

38

38

2.7 

10

4

40

40

2.7 

10

4

42

42

2.7 

10

4

45

45

2.7 

10

4

48

48

2.7 

10

4

50

50

2.7 

10

4

60

60

2.7 

10

4

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Diamond core bits sets

3-PC SET

52mm,65mm,117mm

Hex Adaptor

SDS Extension

Drift Key

Pilot Drill

With Aluminum case

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5-PC SET

38mm,52mm,65mm,117mm,

127mm

Hex Adaptor, Hex Extension

SDS Adaptor, SDS Extension

Drift Key

Pilot Drill

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11PC diamond core bits pcs 

งถ 127 X 170mm core bits 1PC 

งถ 117 X 170mm core bits 1PC 

งถ 65 X 170mm core bits 1PC 

งถ 52 X 170mm core bits 1PC 

งถ 38 X 170mm core bits 1PC 

10 X 200MM A Taper pilot drill 1PC 

6 X 50MM Drift Key 1PC 

10 X 240MM SDS Thread adaptor 1PC 

12 X 240MM HEX Thread adaptor 1PC 

10 X 115MM SDS Thread adaptor 1PC 

12 X 88MM HEX Thread adaptor 1PC 

Packing: B.F.C 

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9PC diamond core bits pcs 

งถ 127 X 170mm core bits 1PC 

งถ 65 X 170mm core bits 1PC 

งถ 38 X 170mm core bits 1PC 

10 X 200MM A Taper pilot drill 1PC 

6 X 50MM Drift Key 1PC 

10 X 240MM SDS Thread adaptor 1PC 

12 X 240MM HEX Thread adaptor 1PC 

10 X 115MM SDS Thread adaptor 1PC 

12 X 88MM HEX Thread adaptor 1PC 

300X 20mm Segmented blade 1PC 

Packing: B.F.C 

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6 pcs diamond core bits pcs 

งถ 107 X 150mm core bits 1PC 

งถ 52 X 150mm core bits 1PC 

งถ 28 X 300mm core bits 1PC 

10 X 115mm SDS Thread adaptor 1PC 

12 X 88mm HEX Thread adaptor 1PC 

10 X 200mm A Taper pilot drill 1PC 

Packing : B.F.C 

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10 pcs diamond core bits pcs 

งถ 127 X 170mm core bits 1PC 

งถ 117 X 170mm core bits 1PC 

งถ 65 X 170mm core bits 1PC 

งถ 52 X 170mm core bits 1PC 

งถ 38 X 170mm core bits 1PC 

10 X 200MM A Taper pilot drill 1PC 

6 X 50MM Drift Key 1PC 

10 X 240MM SDS Thread adaptor 1PC 

12 X 240MM HEX Thread adaptor 1PC 

10 X 115MM SDS Thread adaptor 1PC 

Packing :Aluminium trade case 

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8 pcs diamond core bits pcs 

งถ 107 X 150mm core bits 1PC 

งถ 52 X 150mm core bits 1PC 

งถ 28 X 300mm core bits 1PC 

10 X 115mm SDS Thread adaptor 1PC 

12 X 88mm HEX Thread adaptor 1PC 

10X240mm SDS Thread adaptor 1PC 

10 X 200mm A Taper pilot drill 1PC 

6 X 50mm Drift Key 1PC 

Packing: Aluminium trade case 

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