DTH Hammer bits, DTH Hammer, DTH bits, ODEX Casing, Symmetrix Casing, DTH Pipe
DTH Hammer bits, DTH Hammer, DTH bits, ODEX Casing, Symmetrix Casing, DTH Pipe
7). NUMA shank series: NUMA120, NUMA125, NUMA180, NUMA240;
Size
Diameter(mm)
Shank
2.5"
76 - 90
HCD, BR2,CWG76
3"
90 - 110
WK30,DHD3.5,COP32,COP34,Mission30,BR3,Mach33,NUMA35
4"
105 - 135
WK40,DHD340A, COP44,M40,QL40,SD4,MACH44,NUMA C4
5"
135 - 155
WK50,DHD350, COP54,M50,QL50,SD5,NUMA A5
6"
152 - 216
WK60,DHD360, COP64,M60,QL60,SD6,NUMA 6Q
8"
195 - 305
WK80,DHD380,COP84,M80,QL80,SD8,NUMA 80
10"
254 - 350
WK110,DHD110,SD10,NUMA 100
12"
302 - 445
DHD120,QL120,SD12,NUMA 120, NUMA 125
15"
448 - 563
SD15
18
457- 660
SD18,NUMA180
24
610 - 864
NUMA240
33
838 - 1092
NUMA330
* face design and button type and dia. all can be customer made, please contact our sales for more information.