diamond core drill bit online manufacture

Small EP550 Man-Portable Core Drill Rig Used For Remote Mountain Areas 4m*4m EP550 Drill Rig Specification Depth capacity BTW ..........................................................700m NTW..................... Read More

Impregnated Core Drill Bits T2 Double tube For Geological Exploration Specifications: T2 Double tube core barrels are widely used and suitable for coring in all hard and soft formation, with water flushing and ... Read More

XY-6A SPINDLE TYPE CORE DRILLING RIG Features: Hydraulic-driven, spindle and diamond-bit small-diameter core drill With fairly powerful drilling force Compact in construction Rational in overall arrangement ... Read More

High Speed Core Drilling Rig , Underground Core Drilling Rig XY-6B XY-6B SPINDLE TYPE CORE DRILLING RIG Features: Wide in range of rotation speeds Equipped with water brake With high hoisting force Convenient ... Read More

HYDX - 5A Full Hydraulic Core Drill Rig With Crawler Mountd NQ 1300m HQ 1000m The crawler drilling rig HYDX-5A new model full hydraulic drill rig is developed by H.H. Drill-Tech Drilling Machinery Co., Ltd. ... Read More

XY-8 SPINDLE TYPE CORE DRILLING RIG The type of HXY-8 Core Drill Rig is a kind of core drill rig for medium and deep hole drilling using diamond and carbide-tipped bits, with mechanical transmission, spindle ... Read More

Mulit-function Core Drill Rig 73 /89/102/114 MM Rod Dia Hydraulic Anchor Drilling Rig Maximum Drilling Depth 200 meters Anchor Drilling Rig is a hihg efficiency drilling rig mainly for anchoring ,jet grounting ... Read More

22 Kw Power Small Core Drilling Rig XY - 2B With 600m Drilling Depth Small Core Drilling Rig XY-2B with 600m drilling depth XY-2 core drilling is a new drilling rig developed to meet the increasing demand of ... Read More

High Speed Core Drilling Rig , Underground Core Drilling Rig HXY-6B HXY-6B SPINDLE TYPE CORE DRILLING RIG Features: Wide in range of rotation speeds Equipped with water brake With high hoisting force Convenient ... Read More

Spindle Type Core Drilling Rig (XY-2) IGeneral XY-2 Core Drill is up-dated designed according to the development of geological works to meet the needs of users. It is a new type spindle core drill rig. It is ... Read More