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High Air Pressure Down The Hole Bit

SD High Air Pressure Drill Bit

KINGDRILLING rock drill tools manufacturer has a full range of DTH drill bits with SD shanks type for a wide range of hole sizes, which are designed to match all conceivable applications for water well industries, stone quarrying, mining, piling.
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SD shank high air pressure drill bit

Product details

KINGDRILLING rock drill tools manufacturer has a full range of DTH drill bits with SD shanks type for a wide range of hole sizes, which are designed to match all conceivable applications for water well industries, stone quarrying, mining and construction.

Shank types: SD4, SD5, SD6, SD8. SD10,SD12.

DTH hammer bits hole diameter:3'', 4'', 5'', 6'', 8'',10”,12”(85mm-305mm).

3 Inch High Air Pressure DTH bits

Model

Bit Dia.(mm)

NO. X    Button Dia.

NO.Air    Holes(PCS)

Weight(KG)

Gauge

Front

MDSD3-85

85

6*Φ13

4*Φ12

2

4.5

MDSD3-90

90

6*Φ14

4*Φ12

2

4.7

MDSD3-95

95

6*Φ14

4*Φ13

2

4.9

MDSD3-100

100

6*Φ14

5*Φ12

2

5.0

MDSD3-105

105

6*Φ14

5*Φ13

2

5.5

4 inch high air pressure DTH bits

MDSD4-105

105

6*Φ14

5*Φ13

2

9.0

MDSD4-110

110

7*Φ14

6*Φ13

2

9.5

MDSD4-115

115

7*Φ14

6*Φ13

2

9.8

MDSD4-120

120

8*Φ14

7*Φ13

2

11.5

MDSD4-127

127

8*Φ14

7*Φ13

2

12.3

5 inch high air pressure DTH bits

MDSD5-135

135

7*Φ16

6*Φ14

2

15.5

MDSD5-140

140

7*Φ18

7*Φ14

2

16.0

MDSD5-146

146

8*Φ18

7*Φ14

2

16.5

MDSD5-152

152

8*Φ18

8*Φ14

2

17.0

MDSD5-165

165

8*Φ18

8*Φ16

2

18.0

6 inch high air pressure DTH bits

MDSD6-152

152

8*Φ18

7*Φ16

2

26.0

MDSD6-165

165

8*Φ18

8*Φ16

2

27.0

MDSD6-171

171

8*Φ18

8*Φ16

2

29.0

MDSD6-190

190

9*Φ18

9*Φ16

3

32.0

MDSD6-203

203

9*Φ18

11*Φ16

3

34.0

8 inch high air  pressure DTH bits

MDSD8-203

203

10*Φ18

10*Φ16

2

37.0

MDSD8-216

216

10*Φ18

12*Φ16

2

48.0

MDSD8-241

241

12*Φ18

18*Φ16

2

63.0

MDSD8-254

254

12*Φ18

21*Φ16

3

70.0

MDSD8-305

305

12*Φ18

29*Φ16

4

94.0

10 inch high air  pressure DTH bits

MDSD10-254

254

12*Φ18

20*Φ16

3

108.0

MDSD10-305

305

12*Φ18

36*Φ16

4

125.0

MDSD10-311

311

12*Φ18

36*Φ16

4

130.0

MDSD10-318

318

12*Φ18

38*Φ16

4

142.0

MDSD10-330

330

16*Φ18

42*Φ16

4

155.0

12 inch high air  pressure DTH bits

MDSD12-305

305

12*Φ18

36*Φ16

4

156.0

MDSD12-311

311

12*Φ18

36*Φ16

4

168.0

MDSD12-330

330

16*Φ18

42*Φ16

4

180.0

MDSD12-356

356

16*Φ19

48*Φ16

4

191.0

MDSD12-381

381

16*Φ19

48*Φ18

4

200.0

 

How to order:

Shank Type + Head Diameter + Face Design + Button Shape


FAQ:

1. How about the common packing?

A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.


2. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.

5. How to control quality?

A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.


3.What is the general delivery time?

15 working days for DTH bits.

20-25 working days for DTH hammer

3-5 working days for ex stock items.


4. Competitive price:

A: KINGDRILLING factory can supply you the lowest price due to direct sale to customers without distributor!


5. What is the Application?

Mining, Quarrying, Tunneling, Construction, Geological Exploration, Water-well Drilling, Oilfield & Gas Industries.

 

6. Methods of Payment:

T/T (Telegraphic Transfer) or Western Union.

 MING down the hole drill bit.jpg



Hot Tags: SD high air pressure drill bit, China, manufacturers, price, in mining, made in China
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