hole opener bits

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

20" IADC537 new big size hole opener bit/reamer/Assemble reamer bits for rock drilling horizontal directional

Bigger diameter for piling in construction field
suitable for different complexes formation
it can be manufactured as customer's special we

Size from 3 7/8" to 26" Covers almost all IADC code. Stocks adequate&timely delivery Good quality and after-sale service

hole opener
HDD hole opener
rock reamer bit
fly cutter
barrel reamer...

Hole opener bit
1.The pilot is tricone bit
2.suitable for the large size
3.suitable for different complexes formation

Hole Opener For Non-excavation Tools And Drilling Hole

Supply all kinds of Rock Bits
Experience in rock bits market
API&ISO9001 certification
High quality low price

Hole opener bit
1. Used in construction and foundation
2. Very large customized diameter .
3.The pilot is tricone bit

PDC is processed in line with API Spec Q1&API Spec7.Lake Petro supplies different kinds of drill bit from 4'' to 12 1/4'' for differert purposes

Beijing Faster Drilling Tools Limited is a manufactuer of tricone bit,PDC diamond bit ,hole opener,drag bit and other oilfield drilling bit

Our Other Main Products:
TCI Tricone Bits (2 7/8"-36")
Steel Tooth Bits (2 7/8"- 36")
PDC Bits (3 7/8"-17 1/2")
Drag Bits (3" -15")...

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

Reamer bit, hole opener .
1.Bit cones are spited from tricone bits
2.suitable for different complexes formation

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

1.TCI & steel tooth available.
2.Metal seal & O-ring seal available.
3.220-1600mm dia. available.
4.Certified by:ISO9001-2008 and GB/T19001-2008.

18" Hole Opener Reamer Bit HDD,Drill Bits

1. Bit cones (segment) are spited from tricone bits and welded to build a new bit.
2. The advantage of this series of bits is that it can be made

Reamer bit, hole opener bit, piling bit
1. Used in construction and foundation
2. Very large customized diameter .

Usage & Application:
1)For oil drilling
2)For gas drilling
3)For mining bits
4)For coal drilling...

 
Hole Opener multi - cones 32" Drill Bit Tricone Drilling Bit Customized
 
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Drills-king concave bits pdc drill bits is mainly used for water well, geothermal well, geological exploration borehole, gas drainage hole

1.TCI & steel tooth available.
2.Metal seal & O-ring seal available.
3.220-1600mm dia. available.
4.Certified by:ISO9001-2008 and GB/T19001-2008.

IADC 617 Water Well Drilling Replaceable Single Roller Cone Cutter For Hdd Hole Opener Reamer Bit

42 inches factory directly selling HDD hole opener, tricone reamer bit , rock reamer for directional drilling.

Piling bit for construction,
Sizes can be400mm,600mm,800mm,1200mm,1500mm,etc
Reliable quality and reasonable price

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

The introduce of the 34" hdd rock reamer bit

Usage & Application:
1)For oil drilling
2)For gas drilling
3)For mining bits
4)For coal drilling...

Specifications
API 7 7/8" TCI Drill Bit/Insert Tricone Rotary Bit/Hard Insert Rock Bit for Drilling
Ship by sea or air
Good quality and price