Detail: PDC Diamond core drill bits PDC ( Polycrystalline diamond compact) Diamond Core Drill Bits Reinforced PDC Diamond Core Drill Bits For Mining Exploration , High Pressure High....
ROSCHEN Geotechnical Drilling, Exploration and Rock Drilling products. ROSCHEN Geotechnical Drilling, Exploration, Rock Drilling, can offer the equipment needed for all rock drilling, underground....
Detail: Soil Sampling Auger Drilling Hollow Stem Auger Blade Cutter heads Roschen offers a full range of hollow stem cutterheads, for augers ranging in sizes from 2 1/ 4" through 10 1/ 4" ( ....