Leading Manufacturer for Dth Hammer Bit Supplier - Eccentric Overburden Bit – TDS

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Our organization insists all along the quality policy of "product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as the consistent purpose of "reputation 1st, purchaser first" for Drilling Rod, Diesel Engine Air Compressor, Diesel Air Compressor Portable, Welcome you to be a part of us alongside one another to create your company easier. We're normally your finest partner when you want to have your own organization.
Leading Manufacturer for Dth Hammer Bit Supplier - Eccentric Overburden Bit – TDS Detail:

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ODEX/Eccentric equipment enables you to drill and case deep holes simultaneously in all types of formation, even those with large boulders.

The method is based on a pilot bit and eccentric reamer,which together drill a hole slightly larger than the external diameter of the casing tube. This enables the casing tube to follow the drill bit down the hole.

When using ODEX, part of the impact energy is diverted to the casing tube via a shoulder on the guide device, which in turn impacts a special casing shoe at the lower end of the casing.

Type

Casing Tube OD(mm)

Casing Tube ID(mm)

Casing wall thickness(mm)

Guide Device max size(mm)

Reamed Dia (mm)

Casing shoe mini Dia(mm)

Pilot bit D (mm)

Hammer type

ODEX85

108

94

7

92

117

86

85

COP34/DHD3.5

ODEX90

114

101

6.5

99

125

92

90

COP34/DHD3.5

ODEX98

127

109

9

107

138

100

98

COP34/DHD3.5

ODEX115

146

126

10

123.5

155

117

115

COP44/DHD340/SD4/QL40

ODEX140

168

148

10

146

180

138

136

COP54/DHD350/SD5/QL50

ODEX145

178

158

10

156

192

147

145

COP54/DHD350/SD5/QL50

ODEX152

183

163

10

161

196

153

151

COP54/DHD350/SD5/QL50             COP64/DHD360/SD6/QL60

ODEX165

194

174

10

172

206

162

160

COP64/DHD360/SD6/QL60

ODEX190

219

199

10

196

234

187

185

COP64/DHD360/SD6/QL60

ODEX208

245

225

10

222

263

210

208

COP84/DHD380/SD8/QL80

ODEX240

273

253

10

251

305

241

240

COP84/DHD380/SD8/QL80

ODEX280

325

300

12.5

298

350

282

280

DHD112/DHD38

 

Packing导航栏

5


Product detail pictures:

Leading Manufacturer for Dth Hammer Bit Supplier - Eccentric Overburden Bit – TDS detail pictures

Leading Manufacturer for Dth Hammer Bit Supplier - Eccentric Overburden Bit – TDS detail pictures

Leading Manufacturer for Dth Hammer Bit Supplier - Eccentric Overburden Bit – TDS detail pictures


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We are experienced manufacturer. Wining the majority from the crucial certifications of its market for Leading Manufacturer for Dth Hammer Bit Supplier - Eccentric Overburden Bit – TDS , The product will supply to all over the world, such as: Auckland, New Zealand, Egypt, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
  • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Bess from Romania - 2018.02.08 16:45
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Nora from Naples - 2018.06.18 17:25
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