DTH Odex bit, Tubex

Eccentric drilling system, Odex
Model
Casing O.D (mm)
Casing I.D(mm)
Max hole Dia.(mm)
Min. I.D of Casing Shoe (mm)
Hammer
Weight(kg)
ODEX 90
115
102
125
92
DHD3.5
13.0
ODEX115
140
128
157
117
DHD340
23.0
ODEX140
168
157
182
142
DHD350
38.0
ODEX165
194
183
206
166
DHD360
62.0
ODEX190
222
205
234
191
83.0
ODEX240
273
260
305
241
DHD380
137.0

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