Desc:40HP full hydraulic tractor drilling rig is a new model independently developed and produced by our factory on the basis of drawing on the advanced te...
Desc:40HP full hydraulic tractor drilling rig is a new model independently developed and produced by our factory on the basis of drawing on the advanced te...
Desc:8 1/2" pdc drill bit 5 blades, pdc drill bit for oil and gas,fixed cutter pdc drill bit Product DescriptionGlorytek Industry (Beijing) Co., Ltd., is ...
Desc:Pneumatic Diamond Rock Drill Bits Button Grinding EquipmentWith over 20 years of experience in the field of drilling tools, including making button bi...
Desc:Pneumatic Diamond Rock Drill Bits Button Grinding EquipmentWith over 20 years of experience in the field of drilling tools, including making button bi...
Desc:Product DescriptionBQ NQ HQ PQ Diamond Impregnated Core Drill BitDepending on the range of application as well as the cutting media on the core bits, ...
Desc:Product DescriptionBQ NQ HQ PQ Diamond Impregnated Core Drill BitDepending on the range of application as well as the cutting media on the core bits, ...
Desc:China supplier Coal Ore Mining bit 76mm 2 inch Middle air pressureDTH hammer drill bitThe drill bit is the main tool of mining engineering impact dril...
Desc: Product DescriptionRCF200C hydraulic borehole drilling machine for 200m water well drilling machineIt is a high efficiency and multi-functional DTH p...
