iso9001 down the hole bit

Brand Name:MTH

Model Number:ND45 105mm DTH Drill Bit

Place of Origin:CHINA

Blast Hole Hard Rock Drill Rig Accessories ND55 133mm DTH Drill Bit Specification Of ND55 133mm DTH Drill Bit : Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND55 133 15.0 With 140 16.0 146 17.0 152 17.5 165 18.5 Description Of ND55 133mm DTH Drill Bit...

Place of Origin:China

Brand Name:ShiTan

...Hole Openers 4 Wings PDC Drag Bit ISO9001 Standard Product Information drilling drag bit 1. reasonable price 2. strong aggressiveness 3. high clearness speed 4. adequate stocks Bit size Drills-king concave bits pdc drill bits is mainly used for water well, geothermal well, geological exploration borehole, gas drainage hole, discharge water hole, blast hole, coal mining. 1. Adopt new super hard materials, cutting bit...

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101

Place of Origin:Germany

... and Surface Set NQ Core Drill Bits Mining Drilling Hole Wireline Diamond Impregnated and Surface Set NQ Core Drill Bits in Mining exploration Drilling Hole Detailed Product Description: Wireline Diamond Imp And Surface Set Core Drill Bits Mining

Place of Origin:China

Brand Name:ShiTan

4 wings PDC drilling bits/ drag bits/ blade bits used for water well Product Information drilling drag bit 1. reasonable price 2. strong aggressiveness 3. high clearness speed 4. adequate stocks Drills-king concave bits pdc drill bits is mainly used for ...

Brand Name:MIROC

Model Number:41483000397-4148300559

Place of Origin:Shangdong,China

R25 R28 R32 Threaded Tungsten Carbide Cross Bits for Small Hole Rock Drilling Tools Describtion Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very straight drill hole. Product Name: Cross Bit ...

Brand Name:cge

Model Number:N/WL Reaming shell O.D: 75.7mm

Place of Origin:China

... behind the bit to ensure hole gauge and to help core barrel stabilization. Improving drill string stability and protecting lower drill string from excessive wear, and ensures that when a new core bit is inserted into a continuing bore hole there is a

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:China

...Bits Mining Drilling Hole Specifications ISO9001:9002 certificated 10years manufacturing experience Super antiwear characteristic Super long lifetime Solid quality Product Advantages: 1. full Q series and T series drilling sizes (B,N,P,H). 2. various waterways design. 3. long bit life and good performance. 4. cost effictive; Dimensions of Core Bits...

Place of Origin:Hebei,China

PDC Cutter Drag Drill Bits with After-sales Service Online Support Product Description: Drag Drill Bits are machine tools and drilling equipment designed for hole drilling operations. The thread type of the Drag Drill Bits can be API or customized ...

Brand Name:PEERCHEER

Model Number:NQ3 HQ3 PQ3

Place of Origin:WuXi

Dry Diamond Core Drill Bit For Concrete​ One of the primary advantages of core drill bits is their ability to create clean, precise holes without damaging the surrounding material. This is particularly important in construction projects where accuracy is ...

Brand Name:MING

Model Number:MD203-M60

Place of Origin:CHINA

Product name: 203mm DTH button bit with mission60 shank for hole drilling Product category: DTH drill tools Matched hammer: Hammer MISSION60 Diameter: 203 mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has become The Driller’s ...

Place of Origin:China

Brand Name:EST

Model Number:all types

Down the hole bit high quality and the lower price ISO9001&14001 OEM or according to your request best service. 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH ...

Brand Name:ZhongZuan

Model Number:T-13

Place of Origin:Chongqing,China

Oxidized Black Step Up Drill Bit Step Cone Drill Bit For Wood 1. HSS Tin-Coated - High speed steel along with titanium coating ensures outstanding durability and sharpness,also reduces the friction,runs cooler. 2. Meet Your Demands - With the step drill ...

Brand Name:PDC Oil Drill Bit

Model Number:Φ215.9mm

Place of Origin:Guilin China

Φ215.9mm PDC Oil Drill Bit PDC oil bits are customized for customers by our company which used for oil, natural gas, geothermal and other deep hole drilling. It is characterized by high speed, long service life and stable performance. The specifications ...

Brand Name:MEGA DRILLTECH

Model Number:NMLC

Place of Origin:CHINA

NMLC Drill Bit ,BMLC NMLC HMLC Diamond Core Drill Bit And Reaming Shells NMLC drill bit BMLC NMLC HMLC Diamond Core Drill Bit and Reaming Shells Reaming Shells are used together with Core Bits, maintaining the hole size and improving drilling stability. ...

Brand Name:MIROC

Model Number:Made-to-order

Place of Origin:CHINA

... requirement. Advantage: 1.coal mining tool,coal mine drill bit 2.low price and supreme quality 3.manufacturer 4.Certified by ISO9001 Product Description: Applications: Apply to the anchor-network support hole drilling in coal mine, hydraulic project. Etc.

Place of Origin:China

Brand Name:Super Diamond

High Performance Downhole Drilling Tools For RC Drilling Equipment , Acid Resistance Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An...

Brand Name:zonco

Model Number:customized

Place of Origin:China

Anti Corrosion And Wear-Resistant Three Hole Nozzle ISO9001 Approval For Downhole Drilling Product characteristics: 1. The quality of raw materials 100% guaranteed 2. Can be customized. 3. Products have high reliability, erosion resistance, stable material...

Brand Name:New Diamond

Model Number:DHD360

Place of Origin:Hunan, China

...Hole Rock Drilling Bits DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. 1.10 years manufacturing experience; 2. Certificate: ISO9001...