hot sale drag bit for mining

FOB Reference Price:Get Latest Price
$1,000.00 - $10,000.00 / Piece | 1 Piece/Pieces (Min. Order)
Lead Time:
Quantity(Pieces) 1 - 1 >1
Est. Time(days) 3 Negotiable
Customization:
Customized logo (Min. Order: 100 Pieces)
Customized packaging (Min. Order: 100 Pieces)

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Graphic customization (Min. Order: 100 Pieces) Less
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Overview
Quick Details
Applicable Industries:
Energy & Mining
Place of Origin:
Hebei, China
Brand Name:
hj
Type:
DRILL BIT, Core Drill Bit
Machine Type:
Drilling Equipment
Certification:
API, API
Material:
Carbon Steel, Tungsten Carbide
Processing Type:
Forging
Use:
Coal Mining, Well Drilling
iadc:
537
color:
blue
Model Number::
IADC517
Certificate:
ISO9001:2000
Material::
Material:
type:
jet type
Supply Ability
Supply Ability:
1000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
wooden case or as required
Port
Tianjin
Lead Time :
Quantity(Pieces) 1 - 1 >1
Est. Time(days) 3 To be negotiated
Product Description

 Stepped bit/drag bit for mining   

IADC code

WOB

(KN/mm)

RPM

(r/min)

Applicable Formations

437/447/435

0.35~0.9

240~70

Very soft formations with low compressive strength and 

high drillability,such as clay,mudstone,chalk,gypsum,salt,

soft limestone, etc.

517/527/515

0.35~1.0

220~60

Soft formations with low compressive strength and high 

drillability,such as mudstone,gypsum,salt,soft limestone, 

etc.

537/547/535

 0.45~1.0

220~50

Soft to medium formations with low compressive

strength, such as medium, soft shale, medium soft 

limestone, medium soft sandstone, medium formation 

with harder and abrasive interbeds, etc.

617/615

0.45~1.1

200~50

Medium hard formation with high compress strength, 

such as hard shale, limestone, sandstone, dolomite. etc

637/635

  0.5~1.1

180~40

Hard formations with high compressive strength, 

such as sandstone, limestone, dolomite ,hard gypsum, 

marble, etc.

Note: The upper limits of WOB and RPM in above table should not be used simultaneously.

 

 

 

Packaging & Shipping

 

 

Our Services

 

the most widely used tricone drill bit in all fields

 

Our products are widely used in water well,deep wells,mining,directional drilling,oil Gas 

drilling,hot spring,construction,piling ect.

 

 Our company has invested and built technologically-advanced, complete and well-equipped production lines of tricone drill drill and PDC drill, and has formed large-scale production of various types of petroleum and geological drill bit from 31/2 "to 26". 

Our products are strictly produced and inspected in accordance with the industry's highest 

technical quality standards and API specifications and have been sold to many domestic and

 foreign oil fields, mines.

 

 

 

Company Information

 

 

FAQ

 

Q:Are you a factory or trading company?

A:we are a professional  factory

 

Q:where is your factory located? How can I visit there?

A:our factory is located in Hejian City, China

 

  Q:How can I get some samples?

A: we are honored to offer you samples

 

Q:How does you factory do regarding quality control?

 A:Quality is priority we always attach great importance to quality controlling 

from to the very end. Our factory has gained CE,SGS,ISO authentication

 

 

Trade Terms:

 

1.payment:T/T, Western Union. paypal.30%deposits,70%balance before delivering

 

2.Delivery :3-15 days

 

3.MOQ:2PCS