DTH bits

High pressure series:

Suitable Hammer Diameter Part No.
Inch. mm
DHD340 4 1/8" 105mm EYDTH00130
4 5/16" 110mm EYDTH00131
4 1/2" 115mm EYDTH00132
4 15/16" 125mm EYDTH00133
5" 127mm EYDTH00134
DHD350   140mm EYDTH00135
  150mm EYDTH00136
6" 152mm EYDTH00137
DHD360 6" 152mm EYDTH00138
6 3/8" 162mm EYDTH00139
6 3/4" 171mm EYDTH00140
7 1/2" 190mm EYDTH00141
8" 204mm EYDTH00142
8 1/2" 216mm EYDTH00143
DHD380 10" 254mm EYDTH00144
10 5/8" 270mm EYDTH00145
1' 305mm EYDTH00146
12 1/4" 311mm EYDTH00147
13" 330mm EYDTH00148
CO32 3 9/16" 90mm EYDTH00149
3 3/4" 95mm EYDTH00150
3 5/16" 100mm EYDTH00151
CO42 4 1/8" 105mm EYDTH00152
4 1/2" 115mm EYDTH00153
  130mm EYDTH00154
CO62 6 1/4" 158mm EYDTH00155
6 1/2" 165mm EYDTH00156
8 1/16" 205mm EYDTH00157
CO44 4 1/2" 115mm EYDTH00158
CO54   145mm EYDTH00159
CO8   240mm EYDTH00160
XL6   165mm EYDTH00161
  190mm EYDTH00162
BR2   70mm EYDTH00163
  76mm EYDTH00164
  89mm EYDTH00165

Other sizes are available according to customers' requests.

 

Low pressure series:

Suitable Hammer Diameter Part No.
inch. mm
J60C 2 9/16" 65mm EYDTH00265
J70C 2 15/16" 75mm EYDTH00266
J80B 3 3/8" 85mm EYDTH00267
3 9/16" 90mm EYDTH00268
3 3/4" 95mm EYDTH00269
J100B 4 5/16" 110mm EYDTH00270
4 1/2" 115mm EYDTH00271
4 3/4" 120mm EYDTH00272
J150B 6 1/8" 155mm EYDTH00273
6 1/4" 160mm EYDTH00274
6 1/2" 165mm EYDTH00275
J170B 7" 175mm EYDTH00276
7 3/32" 180mm EYDTH00277
J200B 8 1/4" 210mm EYDTH00278
8 7/16" 215mm EYDTH00279

Other sizes are available according to customers' requests.

 

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