Product List

(Total 399 Products )
It is horizontal, tri-cylinder, reciprocating single-acting piston pump, eight different pressures and flows are available, so it can convey water, lavage, saponifization liquid ...
Min. Order: 1 Set
Many years of experience combined with recent improvements in technology and manufacturing concepts have resulted in greatly improved drilling performance of impregnated PQ HQ NQ ...
FOB Price: US $34-130 / Piece
Min. Order: 5 Pieces
Durable in use Diamond Core Drill Bit

1. Are good in quality
2. Reasonable price
3. Stability
4. Fast drilling spead
5. High efficiency and less chipping
6. Long life
...
FOB Price: US $34-590 / Piece
Min. Order: 5 Pieces
Core Drill Bit

TheExcellent Quality Core Drill Bit are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The ...
FOB Price: US $50-900 / Piece
Min. Order: 5 Pieces
Drill Bit for exploration (DFY-DH76)
1. High core recovery rate (optimum penetration rates and bit life)
2. Quick drilling speed
3. Long working service life
4. Reusable of the ...
Min. Order: 5 Pieces
Diamond Core Drill Bit

1. Are good in quality
2. Reasonable price
3. Stability
4. Fast drilling spead
5. High efficiency and less chipping
6. Long life

Diamond Core ...
FOB Price: US $50-215 / Piece
Min. Order: 5 Pieces
HQ3 and NQ3 Diamond-Impregnated Drill Bits
...

HQ3 and NQ3 impregnated diamond core drill bits are widely used for the mineral exploration engineering in complex rock ...
Min. Order: 5 Pieces
Double Pipe Core Drill Bit

The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The ...
FOB Price: US $34-130 / Piece
Min. Order: 5 Pieces
Many years of experience combined with recent improvements in technology and manufacturing concepts have resulted in greatly improved drilling performance of impregnated PQ HQ NQ ...
FOB Price: US $60-117 / Piece
Min. Order: 5 Pieces
Core Battels puplar selling!

DIYFIA manufactures Core Battels. Used for the mineral exploration with a high quality!

Application:

Mainly used for gas drainage hole, also ...
Min. Order: 5 Pieces
As one of the professional manufacturers and leading exporters of Premium-quality Diamond Core Bits & Reaming Shells, DTH Hammers & Bits and Other Drilling & Mining Products in ...
FOB Price: US $50-590 / Piece
Min. Order: 5 Pieces
Wire-Line Diamond Core Drill Bit
Many years of experience combined with recent improvements in technology and manufacturing concepts have resulted in greatly improved drilling ...
FOB Price: US $60-117 / Piece
Min. Order: 5 Pieces
WireLine Diamond Core Drill Bit
Use:
Drill soft to hard rock, widely used in all kinds of drillings for prospecting, water and electricity building and construction industry of ...
FOB Price: US $60-117 / Piece
Min. Order: 5 Pieces
Diamond Core Bit 2012

1. High efficiency and less chiping
2. Fast drilling speed
3. Long using life

The Hot-pressed Diamond Drill Bit has high hardness abrasion resistance ...
FOB Price: US $34-170 / Piece
Min. Order: 5 Pieces
Hoist plug popular selling!

Hunan Diyfia Import & Export Co., Ltd, located in beautiful Changsha city, Hunan province, which is approved by the state, with the import and export ...
Min. Order: 5 Pieces
PDC(polycrystalline diamond compact) drill bit is a new product after the hot-pressed and electroplated drill bit recent years. with special hith-frequency weldin techniques. PDC ...
FOB Price: US $430 / Piece
Min. Order: 3 Pieces
Alloy Diamond core drill bit

Our diamond core drill bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The ...
Min. Order: 5 Pieces
NQ3 Diamond Drilling Bit
Impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The ...
FOB Price: US $110 / Piece
Min. Order: 5 Pieces
NMLC Core Drilling Bits

Introduction:

Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy ...
FOB Price: US $150 / Piece
Min. Order: 5 Pieces
Elctroplated Diamond Drill Bit

1. Are good in quality
2. Reasonable price
3. Stability
4. Fast drilling spead
5. High efficiency and less chipping
6. Long life

The ...
FOB Price: US $50-900 / Piece
Min. Order: 5 Pieces
GY-50 Engineering drilling rig for take rock sample

GY-50-1 Portable Engineering Drill
GY-50-1 portable engineering drill is adopted with hydraulic pressure feeding structure, ...
Min. Order: 1 Set
Surface Reaming Shell

It is set with natural or synthetic diamond, and it is used to couple the drill bit with the core barrel, NO, HQ, PQ reaming shell.
Its main function is ...
FOB Price: US $130 / Piece
Min. Order: 5 Pieces
Double Pipe Diamond Core Drill Bits

1. Impregnated diamond core bits
2. Surface set Diamond Bits(coring bits and non-coring bits)
3. Casing(Rod) shoes/Casing bits
4. Reaming ...
FOB Price: US $34-130 / Piece
Min. Order: 5 Pieces
NMLC Surface Core Drill Bits:

Many years of experience combined with recent improvements in technology and manufacturing concepts have resulted in greatly improved drilling ...
FOB Price: US $135-170 / Piece
Min. Order: 5 Pieces
Hot-Pressed Diamond Drill Bit (Sigle Pipe)

Many years of experience combined with recent improvements in technology and manufacturing concepts have resulted in greatly improved ...
FOB Price: US $50-900 / Piece
Min. Order: 5 Pieces
Surface set reaming shell
1. Reaming the hole to keep the correct size.
2. Enstrong as a stabilizer for drill bit.
3. Using together with drill bits

Reaming shell is set ...
FOB Price: US $155 / Piece
Min. Order: 5 Pieces
Diamond Core Drill Bit (DFY-DH88)

1. Impregnated diamond core bits
2. Surface set Diamond Bits(coring bits and non-coring bits)
3. Casing(Rod) shoes/Casing bits
4. Reaming ...
FOB Price: US $50-900 / Piece
Min. Order: 5 Pieces
HQ Diamond core drill bits Model: HQ
Introduction:

Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a ...
FOB Price: US $125 / Piece
Min. Order: 100 Pieces
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Last Login Date: Mar 17, 2017

Business Type: Manufacturer/Factory, Trading Company, Other

Main Products: PDC Drill Bits, Diamond Core Drill Bits, Core Drill Bits, Surface Set Diamond Drill Bits, Surface Reaming Shells, Core Barrels, Drill Rods, Casing Pipes, Drilling Rigs, Mud Pump