Xiamen Bestlink Factory Co., Ltd.
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Contact Us
  • Contact Person : Mr. Chen Richard
  • Company Name : Xiamen Bestlink Factory Co., Ltd.
  • Tel : 86-592-5682036
  • Fax : 86-592-5601703
  • Address : Fujian,Xiamen,Factory Building E, Gaoqi Xincun Industrial Park
  • Country/Region : China
  • Zip : 361000

Down the hole hammer drill bits for IR COP Xl

Down the hole hammer drill bits for IR COP Xl
Product Detailed
Related Categories:Drill Bit
1.DTH bit 2.High and low air pressure 3.Suitable for many types of DTH Hammer 4.Water hole:two 5.Face type:Concave,flat,etc

BESTLINK  High and Low Air Pressure DTH Bits

1.high and low air pressure down-the-hole drill bits 2.Low air pressure holeDia.:65-220mm

3.High air pressure hole Dia.:85-305mm

4.Face type:drop center/concave/convex/double gauge/flat

5.Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.

DTH bit is our main product. After mang years search, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection.

High air pressure DTH Bits

DTH Drill Bit

Bit Dia.(mm)

Gauge Buttons

Front Buttons

Weight

(Kg)

HD35

(IR35,Cop34)

85

6×Φ13

4×Φ12

4.2

90

6×Φ14

4×Φ12

4.5

95

6×Φ14

4×Φ13

4.8

100

8×Φ12

6×Φ12

5.0

105

8×Φ13

6×Φ12

5.5

HD45

(DHD340A

,Cop44)

105

6×Φ14

5×Φ13

8.5

110

7×Φ14

6×Φ13

8.8

115

8×Φ14

7×Φ13

9.0

120

8×Φ14

8×Φ13

9.8

127

9×Φ14

9×Φ14

11.0

HD55

(DHD350R

,Cop54)

133

7×Φ16

6×Φ14

16

140

8×Φ16

7×Φ14

16.5

146

8×Φ14

8×Φ14

17

152

8×Φ14

7×Φ16

17.5

165

8×Φ14

8×Φ16

18.5

Down the hole hammer drill bits for IR COP Xl



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