EC21 Product Catalogs - drilling bits

(Mining,Exploration,Drilling) Impregnated Diamond Core Bit

20231017

drilling works to use the proper bits after full understanding of the characteristics of each bit. Diamond Core Bit is used for the drilling of hard rocks, and Metal Bit is normally used for the grou

Maxdrill 12 Inch IADC 127/537 Tricone Bit for Water Well Drilling

20241220

Maxdrill 12 Inch IADC 127/537 Tricone Bit for Water Well Drilling Product Show Products Description IADC codePin ConnectionDiameter(mm)product weight(kg)Weight on Bit(lbs)Air Back PressureRotary Spe

Powerful DHD, COP, Mission, SD, QL DTH Drill Bits 8''

20230810

Powerful DHD, COP, Mission, SD, QL DTH Drill Bits 8'' Product name: High Air Pressure DTH Bits 3''-12'' Details:Matching: DHD, COP, COP Gold, Mission, SD, QL etc. Bit Diameter: 3 ~ 12 inch (76 ~ 305m

7 1/2"GREAT Drill Bit Tricone Bit

20230227

Product Details:Tricone bit is mainly used in drilling, exploration, petroleum and trenchless as pilot bit TCI bit adopts high-strength and high-toughness hard alloy teeth, optimized design of tooth

SUNMOY RCD500 Reverse Circulation Drilling Rig

20260412

Drilling Diameter: 300-750mm Drill Pipe Diameter: 108mm Drill Bit Specifications: 300mm,400mm,500mm Drilling Depth: 40-150m Weight: 800kg Suitable Formation: soil layer, quicksand layer, a small amou

Drill Pipe Wiper Foam Balls

20250322

drill pipe wipe after performing a shoe squeeze through 5-in. drill pipe with an 8 1/2-in. bit with three 20/64th nozzles installed. The squeeze was done at 9,200 ft (2804 m) TVD/MD with a bottom hol

Borehole Truck Water Well Drill Machine with Air Compressor for Sale

20241012

drill on clay, sand and rock if it is equipped with suitable drilling bit. The power of drilling rig comes from the truck engine; the rig has distribute implement and hydraulic system. >> Characteris

YMC-600 Truck Mounted Drilling Rig

20240703

drill on clay, sand and rock if it is equipped with suitable drilling bit. The power of this truck mounted drilling rig comes from the truck engine; the rig has distribute implement and hydraulic sys

800m Deep Water Well Drilling Rig Digging Machine for Sale

20240418

800m Deep Water Well Drilling Rig Digging Machine Basic Info. Model NO. 800s Condition New Motor AC Motor Drill Hole Diameter <100mm Drill Hole Depth >200m Bit Type Cone Bit Drilling Way Rotary Type

Drilling Rigs LZ120

20150424

Shandong Dongyuan Petroleum Equipment Co., Ltd. established in 1998 in China is a manufacturer of downhole mud motor which is usually used together with cone bits, diamond bits and so on in drilling

HD-t100b Tractor Drilling Rig

20190321

drilling rig has stronger adaptability. Main Specification: Drilling method Depth Pipe (dia.*len.) (mm) Explosive method Drilling bit Mud drilling 100m φ60x2500 After lifting the drilling pipes 75-9

3-3/4" 95mm Downhole Mud Motor Horizontal Directional Drilling HDD

20230824

problem with customers and provide the most suitable rock drilling tools not only include downhole motor but also other related drilling tools such reamers, drill bits, probe cavity and so on.

Low Air Pressure DTH Hammers

20171011

Drill hole Dia. (mm) Outside Dia. (mm) Length Without Bit (mm) Weight (kgs) Working Pressure (Mpa) Air Consumption (m³/min.) Drilling Rod Used ZS-70 70 65 811 13.5 0.5-0.7 4.0 Φ42 &Phi

JKS300B Crawler Mounted Versatile Well Drilling Rig

20200725

JKS300B Crawler Mounted Versatile Well Drilling Rig Crawler Mounted Versatile Well Drilling Rig Truck Mounted Well Drilling Rig Its smaller size can be adapted to various construction sites. Rated Dr

EBZ260A Rock Tunneling Boring Machine,Rock Roadheader,Boom-Type Rock Tunneling Machine

20230905

bits and boxes, great cutting force to keep high breaking ability. Stable in working. It also can realize arc cutting. 7. Optional hydraulic anchor drill drive device, driving one or two machine to o

Hexagonal Kelly

20200523

drilling, when it is drilling, kelly connected with square bushing and rotary bushing, transfer the ground rotary torque to Heavy Weight Drill Pipe and to drive the drill bit,bearing the weight of th

Guide Shoes

20230626

bit re-entry. The cement casing guide shoe may be used in combination with any type of collar. It efficiently guides casing past sidewall irregularities. The guide shoe drilling operation has the ab

3232 Core Bit

20220106

Which has a shallow parabolic profile and medium cutter density,designed for coring the medium hard formation.Utilizing different patented PDC cutters enhance the bit’s ability to drill in hard for

Drill Pipe Tong ZQ203-100 Idler Shaft 0102-05M | RUSHI

20231203

Driller reset valve ZJMR6-L6-F special pneumatic control element for drilling rig NJ2216.W-JPN (NSK) Bearing NK400E General Safety AntiFog light assembly Gland: M50 x 1.5 M614003206-13 51401-6-S COTT

XY-42A Spindle Type Core Drilling Rig

20130807

Applications: XY-42A core drill is suitable for core drilling with Tungalloy-carbide-tipped bit and diamond bit, it can be used to engineering geological exploration, hydro-geological, water well dr

Concentric Casing Drilling System(Symmetrix)

20130115

drilling where rock formation is overburden and need casing tube to support. Certificate: ISO9001:2008, SONCAP. Application Range It is recommended to drill in rock formation where contains some ova