6 rock bit drilling equipment

Solid Carbide Twist Drill Can be used in high hardness Steel(HRC40-60) processing. We can supply all kinds of Straight Shank Twist Drills to satisfy c...

Factory directly supply wire rod pole digging and erection machine for sale Product Discription Baishun dirt auger drill bit is our patent product whi...

Rock Drilling Equipment Parts Double Bottom Auger Bucket With Rock Drill Bits Application: 1.It is used for hard-textured layers with hard cores and s...

China Experienced Quality Stone Cone Crusher Manufacturer Feature Compound Rock Cone Crusher is a world-level cone crusher introduced the up-to-the-mi...

Standard HWDP is manufactured with thick-wall pipe. There is extra long EU tool joints on the two ends and long EU in the middle part, with the functi...

DIY Tool Rock DTH Drill Bit Water Well Drilling Rig Pump Driller Borehole Drill Equipment CD85-270 DTH hammers are connected with down the hole bits t...

40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits With Great Performance Number of buttons: 7 buttons Tapered type: 7 degree Use: Ore Mining Appli...

Rock Carbide Drill Bits Diamond Core Drill Bit Hard Rock Breaker 36mm 38mm 40mm Product Description Jincheng tapered bits are ideal for short hole dri...

10 Mm Height Bq Nq Hq Pq Core Drill Bit / Rock Bit Atlas Copco Standard An exploration driller’s livelihood is dependent upon the efficiency of his dr...

B47K22H Rock Drill Bit 120MPA Bullet Teeth Rock Drill Bit Drilling Bucket Teeth Drilling Auger Teeth 1.Material:Tungsten carbide alloy 2.Various hardn...

Cummins 4BTA3.9-C130 for industry, oil drill equipment, water pump Engine model 4BTA3.9-C130 Engine series Dongfeng 4BT Series Engine manufacturer Don...

12 1/4' Cone Rock Roller Drill Bits for Rotary Drilling Machines The products adapt to the machine with all the performance features such as a high fe...

3060L High Quality Alloy Bit Drill Bits Rock Auger Teeth for Foundation Drill Tool Product Description They are mounted on augers, drilling buckets an...

Specifications FC10-1BC hydraulic Drilling jumbo is mainly used to drill blast holes for tunneling constructions in mining, metallurgy, water and elec...

Customized Size Rock Carbide Drill Bits Blanks / Polished Surface OEM Available Product Description Tungsten carbide ball teeth characteristics and ap...

Cone replacement cemented carbide rock drill bits, cone bit drilling Describe The tricone drill bit is the most popular drilling bit in the world, it ...

Hydraulic earth auger drive is kind of machinery specially to drill holes for pole, wood pile and tree planting. It is widely used in Electricity Indu...

Product Description Gold Mills - Wet Disc Mills are used to grind gold ore, especially small gold stones, to 100-150 mesh. Many customers from Africa ...

Rock tools for all model HDD machine V2420, XCMG, DRILLTO, GOODENG Metal sealed roller bits main applications a) Adopted high-speed bearing metal seal...

Steel Reverse Circulation Rock Drill Bit Used In Prospecting And Mining Description Reverse circulation rock drilling technology and down-the-hole roc...