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Specifications and features of Factory Price DTH Drill Tungsten Carbide Button Rock Drilling Auger Bits
1. Powerful Adaptability, adapt for various kinds of rock with rigidity and high rock compression strength
2. Adaptable for various kinds of hammers including low pressure, medium pressure and high pressure.
3. Material and process:high quality alloy steel bar and tungsten carbides, through heat treatment
DTH Hammer | Bit Dia. (mm) | Shank |
DKL100 | 64 - 76 | BR1 |
DK200 | 70 - 90 | BR2 |
DK300 series | 85 - 110 | BR3, Cop32, Cop34, MACH33, DHD3.5 etc. |
DK400 series | 105 - 145 | Cop44, SD4, TD40, MACH44, DHD340A etc. |
DK500 series | 127 - 180 | Cop54, SD5, QL50, M50, DHD350 etc. |
DK600 series | 152 - 216 | Cop64, SD6, QL60, M60, DHD360 etc. |
DK800 series | 190 - 295 | Cop84, SD8, QL80, M80, DHD380 etc. |
DK100 series | 251 - 394 | SD10, NUMA100 |
DK120 series | 305 - 460 | SD12, NUMA120, QL120, DHD120, NUMA125 |
DK150 | 448 - 762 | SD15 |
DK180 series | 457 - 762 | NUMA180 |
DK240 | 610 - 864 | NUNA240 |
DK330 | 838 - 1092 | NUMA330 |
DK13A | 350 - 660 | DB13 |
DK19A | 508 - 760 | DB19 |
DK21A | 610 - 800 | DB21 |
Packaging of Factory Price DTH Drill Tungsten Carbide Button Rock Drilling Auger Bits
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