small hole drilling pipe

Brand Name:SHITAN

Model Number:ST

Place of Origin:HEBEI CHINA

...pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. Geological conditions are the core factors affecting the selection of drill rods, and

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our down the hole drill pipe is manufactured based on the API standards. And according to specific requirements, we

Brand Name:ROSCHEN

Model Number:6", 8", 10", 12"

Place of Origin:China

...Drill Pipe for Mining Drilling 4" BECO thread with 6 1/2" OD Blast Hole Drill Pipe For Altas Copco DML Rig mining drilling Blasthole Pipe, 7" OD, DML Rod, 35ft Shoulder to Shoulder, 4-1/2" BECO Box x Pin for Altas Copco DML Rig BECO 4" Thread 6 1/2" OD Blast Hole Drill Pipe For Gardner Denver GD45-B Rotary drill pipe...

Brand Name:MIROC DTH Rock Drilling Tools

Model Number:DTH Drill Pipe

Place of Origin:China

... Thread: 4” BECO Pin & 4” BECO Box for CAT model MD6290 Material: 4145 and 45# steel Weight: 560kg per piece Drill Pipe Package Photo: Drill Pipe Description In DTH drilling, the rock drilling bit is a continuation of the shank, which

Brand Name:MTH

Model Number:11 degree 1220mm length

Place of Origin:CHINA

...widely used in stone pit field to drill small holes. Because of the integration of the drilling rods and drilling bits, it can be metched directly with rock drills without shank adapter or coupling sleeve, these advantages avoid the wastage of energy, and

Brand Name:SUVEC

Model Number:integral drill steel

Place of Origin:China

...marble quarries, underground mining, for small blasting hole. Shank H22*108mm, H19*108mm, and standard hex. Bit diameters range 20-42mm, different lengths are available from ...

Brand Name:MIROC by KSQ

Model Number:H22 Integral Drill Rod

Place of Origin:China (Mainland)

...Drill Rods For Small Hole Drilling Tools Describtion Integral drill rod or integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole drilling. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole...

Place of Origin:China (Mainland)

Brand Name:MODIIS

Model Number:MDS-340A

...10 second. 3) Max drilling speed is much faster. 4) Adopt air pump, which is better than BZ-103T and BZ-103A. 5) Brass tube consume is only 1/3 of normal brand ...

Brand Name:Jinzen Drills

Model Number:Integral Drill Steel

Place of Origin:China

... as stone quarrying, foundation drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy,

Brand Name:ShiTan

Model Number:11°

Place of Origin:China

...Drill Rod / Drill Extension Rod H22x108mm Shank For Small Hole Drilling Characteristics Shank H22x108mm, H19x108mm, and standard hex. Bit diameters include 20-42mm, different lengths are available from 400mm to 6000mm usually. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole...

Brand Name:Glorytek

Model Number:3m

Place of Origin:China

Drill pipes ​ ​Product Description Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH drill

Brand Name:HOSEN

Model Number:cnc4030

Place of Origin:China

drilling 0.03-3.0mm hole 5 aix machine we are factory to produce machine drilling 0.03-3.0 for more details pls contact with us anytime

Brand Name:Taesin

Model Number:T

Place of Origin:CHINA

.... Generally speaking, CNC Tapping Center is designed to do 3 functions including cutting, drilling and tapping which make CNC tapping maching more efficiency than other machining center. Lightweight features make it faster to do drilling and tapping.

Brand Name:Longway

Place of Origin:Hebei, China

Model Number:89-114

...Small size Quick shackle Save time and effort Product Description This product is suitable for threaded connection between drilling tools of large and medium-sized non-excavation directional drilling rigs. Because the drilling tools are subjected to large torque for a long time, a large tightening force is generated. It is very difficult to shackle the manual pipe...

Brand Name:DXE

Model Number:25-HBL/20-HBL

Place of Origin:China

Small Hole Drilling Hard Resin Surface Phenolic Backup Board For PCB Drilling 2.1 / 2.5 mm Special Features: --Eco-Friendly,0 Pollution --Resin Surface is Harder,Flatten And Smooth,Good For Reduction Of Burrs --Excellent Charcter And Not Easy Warping --Customized Sizes Are Accepted Shipping Terms: EXW,FOB,CNF & CIF Product Details: Application For small hole drilling...

Brand Name:SOLLROC

Model Number:32mm-55mm

Place of Origin:China

Tapered Drilling Tools Tapered Button Bits Drill Bits For Small Hole Drilling Product specifications: Diameter: 28mm-55mm Degree: 4°,6°,7°,11°and 12° Type: Chisel bit, Cross bit and Button bit ...

Brand Name:YJ

Model Number:YJ-DB004

Place of Origin:China

... gravel, cobble, and weathered soft formation. The bucket can be designed into cylindrical type and conical type according to bucket diameter, type of drilling rig and soil conditions. The opening and closing device can be

Model Number:R32

Place of Origin:China

Brand Name:Super Diamond

...Drill Bits For Small Hole Drilling Threaded Drill Bits Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects. Product Name: rock drilling...

Place of Origin:Guangdong, China

Brand Name:COAST

Model Number:Cutting

Small Hole Drilling 80 thick Cut Small Glass Disc in Glass Coverslips #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#53647a;font-family:Roboto;...