rock drill tools

After forging joint materials,increased material density and change the material of fibrous tissue,thereby enhancing its mechanical properties.

1.Type:electric grease gun
2.Application:all equipment lubricating
3.Battery: 12V / 1700MAh Ni-Cd
4.Charger: GS 1hrs fast charger
5.CE & ROHS

Size i.e. 3 7/8", 5" or casing size from 4 1/2" to 20"(Casing range may also need to be known)
Working pressure: 70Mpa(10000psi), 105Mpa(15000psi).

Specifications:
1.Halliburton type, all could change with Halliburton parts. 2.All the equipment are produced according to API standard

diamond pdc core bit
1.Force balanced cutting structure
2.Better load burden balance
3.Higher stability
4.Better hydralic system

12V 14.4V 18V DIY Power Tools Cordless Drill Sets , Variable Speed Cordless Screwdriver 
 
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Includes:HSS twist drill bits,Masonry drill bits,Woodworking drill bits ,hex shank twist drill bits ,Cr-V bits

Completely accord with trade standard of SY/T5991-94. The products is smooth, no discontinuous screw thread, no impurity, no slip, and no felting wit

Drill pipe As per API Spec7Material: AISI 4145H
OD: 2-3/8"-6-5/8"
Length: R1, R2, R3
Top quality with competitive price

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

JiNing Shengdu Pneumatic Breaker Tools Co., Ltd.is a modern corporation which develops, manufacture and sell the equipment .

TCI tricone drill bit
1.Covers almost all IADC
2.High quality and low price
3.Good after-sales service
4.Certification:API & ISO

1.button tooth or steel tooth
2.carton, wooden box,steel box or as your requirements
3.soft,medium soft,hard,medium hard

size:5"
Drill Stem Testing tools
Working pressure: 10000psi ~ 15000psi
Working condition: HTHP
package:wood case or steel carton

Includes:Hss twist drill,masonry drill,wood working drill

1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 17 1/2''
4) IADC code: S223
5) blade type: 6 blades

1) ISO9001&API
2)Covers all IADC codes
3)Size:12 1/4"
4)Used for oil well and water well

It is suitable for drilling and blasting under various of rocks at any direction angles.Blast hole dia. is 34-42mm,drill hole depth is 5 m

1.Hengji bit, focusing on quality
2.high quality products and services users
3.CNC machining centers mainly drill bits

Drill stem testing tools including Packer, safety joint, Tester valve, circulating valve and other acc. with 5" or 3 7/8" OD, various connection type

Catalogue:(Drill Stem Testing)
product model: Full bore retrievable packer
size: 4 1/5", 5", 7" , 7 5/8", 9 5/8",13 5/8"
Working condition: High pr

Impact Drill

JiNing Shengdu Pneumatic Breaker Tools Co., Ltd.is a modern corporation which develops, manufacture and sell the equipment .

1) ISO9001&API
2)Covers all IADC codes
3)Size:8 1/2"
4)Used for oil well and water well

Use for rock drilling.We can design and manufacture as customer's requirement.

1. High quality
2. Fast delivery.
3. Rock Drill Parts can be offered
4. hight efficiency

The Drill stem testing tools(DST) is full bore type with annular pressure operated, high working pressure and working temperature, service NACE MR0175

product mode:DST tools RTTS Packer
size:5'', 7'', 9 5/8'', 14"
Service:H2S, CO2
Application:Drill stem testing
Condition: New

It is mainly used for blasting holes and other drilling works in quarries, railway construction,water conservancy construction and defence project fac

HDD drill bit directional drilling tool tungsten carbide teeth weld-on teeth BR1 BR2 BR3 BR4 in stock