Home > Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts > DTH Bits for 5" Hammers, 6" Water Well Drilling Bits, DHD350, QL50, SD5, MISSION50

DTH Bits for 5" Hammers, 6" Water Well Drilling Bits, DHD350, QL50, SD5, MISSION50

Xian Wellwork Industrial Co., Ltd.
DTH Bits for 5" Hammers, 6" Water Well Drilling Bits, DHD350, QL50, SD5, MISSION50 thumbnail-1
DTH Bits for 5" Hammers, 6" Water Well Drilling Bits, DHD350, QL50, SD5, MISSION50 thumbnail-2
DTH Bits for 5" Hammers, 6" Water Well Drilling Bits, DHD350, QL50, SD5, MISSION50 photo-1
DTH Bits for 5" Hammers, 6" Water Well Drilling Bits, DHD350, QL50, SD5, MISSION50 photo-2
US$ 550 - 10,000 MOQ: 1 Piece
Key Specifications
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Brand Name:
new diamond
Model Number:
QL50
Type:
Drill Shank
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Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai
Delivery Detail:
Delivery time depends on order quantity.

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Brand Name new diamond
Model Number QL50
Type Drill Shank
Machine Type Drilling Tool
Material Carbide
Processing Type Forging
Use Ore Mining
Place of Origin Hunan, China
Certification Other, ISO9001

Product Description

DTH Bits for 5" Hammers, 6" Water Well Drilling Bits, DHD350, QL50, SD5, MISSION50 :

Manufacturer: changsha, hunan, china

1. 10 years manufacturing experience;

2. Certificate: ISO9001:2008

3. Material: Carbide

It has the following advantages:

  1. Valveless air distribution. More reliable.
  2. Simple design of the piston, long life.
  3. More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.
  4. Fewer internal parts, simple structure, longer life, less failure and easier to maintain because all the parts are heat treated.
  5. Easy to disassemble because the top sub, the drive chuck and the external cylinder are connected by multi-step thread.

5"-6" Water Well DTH Hammer Technical Data:

Drill Bit

Bit Dia.

Air Holes No.

Gauge Buttons

Front Buttons

Weight

(Kg)

mm

inch

ND55(DHD350R/COP54)

133

5 1/4

2

7*16

6*14

15.0

140

5 1/2

2

7*18

7*14

16.0

146

5 3/4

2

8*18

7*14

17.0

152

6

2

8*18

8*14

17.5

165

6 1/2

2

8*18

8*16

18.5

SD5

133

5 1/4

2

7*16

6*14

15.5

140

5 1/2

2

7*18

7*14

16.0

146

5 3/4

2

8*18

7*14

16.5

152

6

2

8*18

8*14

17.0

165

6 1/2

2

8*18

8*16

18.0

QL50

133

5 1/4

2

7*16

6*14

15.5

140

5 1/2

2

7*18

7*14

16.0

146

5 3/4

2

8*18

7*14

16.5

152

6

2

8*18

8*14

17.0

165

6 1/2

2

8*18

8*16

18.0

Mission50

135

5 1/4

2

7*18

6*14

12.5

140

5 1/2

2

7*18

7*14

13.5

146

5 3/4

2

8*18

7*14

14.0

152

6

2

8*18

8*14

14.4

165

6 1/2

2

8*18

8*16

15.0

down the hole hammer | martillo de fondo | o martelo buraco | marteau fond de trou | Imlochhammer | martello | a lyukba kalapács | alasuppovasara | síos an poll casúr | ned i hullet hammer | ned i hullet hammer

down the hole bit | por el poco agujero | baixo o bit buraco | vers le bas le bit de trou | in das Loch Bit | il bit del foro | a lyukba bit | síos an poll giotán | ned i hullet bit | ned i hullet bit

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Xian Wellwork Industrial Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2010
Factory Size
1,000-3,000 square meters
Total Employees
101 - 200 People
Contact Supplier Request Quote Chat Now

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