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DTHR/ Rotary Drill Rig: Model: DTHR - 300/450/600 Drill hole size: 6.5" - 10.0" (in case of DTH) and 14" (In case of Rotary) Max. Depth: 600 Mtr. (-2000 Ft.) Advisable drill rod sizes: 3.5" & 4.5" Drill Rod. Mounting: Truck / Skid.
Under favorable drilling conditions.
For DTH Drilling suitable compressor on support vehicle.
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