159mm rock drill head

Brand Name:MING

Model Number:MK5E159-DHD340

Place of Origin:CHINA

... Matched casing pipe OD: 159mm Kingdrilling drilling solutions are designed to deliver industry-leading returns in sample quality and drilling productivity in the exploration for gold, silver, platinum, copper, nickel, iron ore, and other base metals.

Brand Name:SUVEC

Model Number:tapered drill bit

Place of Origin:China

...Rock Drilling Head Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised of premium alloy tapered hexagonal drill steels ranging from 0.5 m up to 7.9 m in length, and complimented by a complete range of reamers, blade and button bits. Product Name: Semi Ballistic 38mm Tapered Button Bit For Granite Rock Drilling

Place of Origin:Hebei,China

444.5mm(17 1/2”)IADC 517 Drilling Tricone Bit Tricone Rock Drilling Head Bit For Oil Well Drilling Rigs Rock Tricone The main ways in which the three cone drill bit crushes rocks are impact and crushing. The impact force and static pressure generated by ...

Brand Name:JCDRILLS

Model Number:11°

Place of Origin:Hebei,China

...Drill Bit Cross Drill Bit Button Drill Bits For Pneumatic Rock Drill Application The cross rock drill bit can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit are mainly used for hard rock, cross bit and button bit are mainly used for fissured rock. Cross rock drill...

Brand Name:OED/OEM

Model Number:Q7-38-1122-50

Place of Origin:China

Semi-Ballistic 38mm Tapered Button Bit Drill Bit for Granite Rock Drill Head 7 Semi-Ballistic Buttons, 2 water holes on front, 1 one on side: Tapered design with copper Tapered Bits Description: (1)Connect shank Size: Φ...

Brand Name:New Diamond

Model Number:High Air Pressure

Place of Origin:Hunan, China (Mainland)

Durable DTH Water Well Drill Bits , 2 Air Holes Rock Drill Head Wear Resistance Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the ...

Brand Name:MIROC

Model Number:T51-102mm

Place of Origin:CHINA

...drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock...

Place of Origin:Hebei,China

Hot Selling PDC Drill Bits/Diamond Drill Bit Prices/Matrix PDC Rock Head Oil And Gas Drilling Introduction Mainly used for drilling roof and side support holes, gas extraction, water injection, geological exploration holes, and grouting holes in coal seams...

Brand Name:PM

Cemented carbide for coal-mining tools M23 type Grade Introduction of Mineral Grade Co Grain Size of WC Hardness Density Flexural Strength Bending Tough- ness Elastic Modulus Coeffi- cient of Thermal Expan- sion Application Co% HRA HV30 g/cm3 MPa N/mm2 GPa...

Brand Name:Kinglong drilling

Model Number:Tapered Button Bits

Place of Origin:China

...Rock Drill Tapered ButtonCenter Bit for Rock Drill A: Tapered Button Bits Head Diameters:From 28mm to 45mm. B: Tapered Chisel Bits Head Diameters: From 26mm to 43mm. C: Taper Degree Connection: 6°, 7°, 11°, 12°. D: Tapered Cross Button Bits Head Diameters: From 28mm to 65mm. E: Matched Hex Rods Size: Hex22-108mm Drill Rods, Hex25-159mm Drill Rods. Product Name: 30-40mm 7 degree taper rock drill...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

... of shank configurations and steel hex diameters for hand-held pneumatic drilling needs. (1) Steel grade: 95CrMo equivalent to SANDBAR 61. (2) Shank size: hex.22mm*108mm, hex.22mm*159mm. hex.22mm*80mm, hex.25mm*108mm. hex.25mm*159mm. (3) Taper: 6,

Brand Name:Minetech

Model Number:H22 taper drill rod

Place of Origin:China

...Rock Drilling Tools Taper Drill Rod Product Description Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank striking face position in the rock drill. Product Type Product Details Integral Drill Rod Effective length:800~2400mm Tapered Drill RodTapered Drill Rod Type:H22*83mm,H22*108mm,H25*108mm,H25*159mm...

Brand Name:ShiTan

Model Number:many types

Place of Origin:China

...Rock Drill Rods 1830mm Length With 24mm - 44mm Head Diameter Product Description Integral Drill Steel is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling...

Brand Name:atlas

Model Number:1838

...head used in Atlas Copco COP 1838HD+ rock drill. It is installed in the front head assembly and is responsible for directing flushing media (air or water) into the drill hole to remove rock debris during drilling. This ensures efficient drilling, prevents blockage, and helps extend the service life of drilling tools. Our flushing head...

Brand Name:Hainaisen

Model Number:8-1/2 HS66320B

Place of Origin:China

...Rock Drilling Bit Oil Well Drill Bit Steel Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter in weight. When the ground gets harder, this bit adds weight with a smooth torque response and maintains a higher penetration rate than the competition. This technology differs from conventional dual-phase drills in that it requires more weight to drill even in soft rock

Brand Name:Glorytek

Model Number:GL-416

Place of Origin:China

... Rock Blasting Hole God Mining Rock Drill Rig Description GL-416 dril equipped with double cycloidal hydraulic motor driven rotary head,large torque,fast rotation speed which can meet the requirements of diing hole diameter of φ130mm with φ 76mm drill ...

Brand Name:jthl

Model Number:600/800/1000/1200/1500/2000

Place of Origin:beijing

...Rock Drilling Bucket Carbon Steel Soil Rock Digging Bucket There are three types of drilling auger: 1) Continuous Flight Auger and auger head Different types of couplings being used as per the torque, drilling diameter and depth; Quadrangle, hexagonal and octagonal coupling available; Coupling with high-quality material proceeded by CNC machine and heat teratment; 2) Conical Auger (Single Cut Auger and Double Cut Auger ) Drilling

Model Number:different models

Place of Origin:China

...provide pipe jacking machine, new and used hdd machine, drill rod, drilling tools like barrel reamer, fluted reamer, rock reamer, sonde housing, tricone bit, mud mixing system, mud recycling system, slurry pump, locating system,hdd machine spare parts etc.