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Products

Item NO.:WTB009
Product name:DTH bit
Description:

DTH Bit              

Bit Diameter

Buttons(mm)

Water Hole

mm

in

Guage 

Front

Angle

Matched:CIR80,CIR90,QCIV-90 DTH Hammer

80

3 3/20"

6*12

4*12

40°

3

90

3 35/64"

6*14

4*12

40°

3

90

3 35/64"

6*14

4*12

40°

3

90

3 35/64"

6*14

4*12

40°

3

95

3 45/64"

6*14

4*12

40°

3

Matched:CIR100,CIR110,J100 DTH Hammer

105

4 9/64"

6*14

6*12

40°

2

110

4 21/64"

6*14

6*12

40°

2

115

4 17/32"

6*14

7*14

40°

2

125

5"

6*16

7*14

40°

2

Matched:CIR150,CIR170 DTH Hammer

150

6"

8*16

11*14

45°

3

175

6 57/64"

15*16

9*14

45°

3

Matched:DHD340A DTH Hammer

105

4 9/64"

7*14

6*13

40°

2

105

4 9/64"

8*14

7*12

40°

2

115

4 31/64"

8*14

6*14

40°

2

Matched:DHD360 DTH Hammer

165

6 1/2"

8*16

10*16

40°

2