high quality tricone bits 178mm roller cone drill bit for sale

$200.00 - $9,000.00
Min. Order
1 Piece
Choose your specifications
Company Information

Yantai Panda Equipment Co., Ltd.

CN Trading Company
Response Time
<24h
Response Rate:
97.7%
Transactions
US$ 80,000+
3 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
Learn More

Quick Details

Port: Tianjin,Qingdao,Shanghai,Shenzhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 2000 Piece/Pieces per Week
Usage: Well Drilling
Processing Type: Forging
Place of Origin: Shandong China
Warranty: 1 YEAR
Machine Type: Drilling Equipment
Use: Well Drilling
Color: Request
Material: High Manganese Steel,Diamond
Showroom Location: Turkey,United Kingdom,United States,Germany,Philippines,Peru,Indonesia,Pakistan,Spain,Thailand,Kenya,South Korea,Chile,Sri Lanka,Ukraine
Certification: ISO9001, API
Brand Name: PANDADRILL
Type: Drill Bit
Advantage: High Performance
Applicable Industries: Construction works ,Energy & Mining
Bearing type: Sealed and non-sealed bearing
Product name: Tricone Bit
Transfer: Air/Sea/Express
Local Service Location: United Kingdom,United States,Italy,Germany,Viet Nam,Philippines,Brazil,Saudi Arabia,Indonesia,Mexico,Spain,Thailand,Japan,Malaysia,Australia,Chile,South Africa
Formation: soft to hard
Application: Coal Mining,Quarry drilling,DTH drilling
Diameter: 3 3/4"~26"
Packaging Detail: Ply-wooden cases + pallet 1 piece/box
Product Description
Panda tricone bit used for geoloical prospecting,development of oil and gas,drilling water wells,blast holes and making holes for seismic prospecting,construction engineering.now there are eleven common types of tricone rock bits.

Steel teeth series:IADC CODE:116,117,126,127,136,137,216,217,317,337,

TCI series:IADC CODE:417,437,447,517,527,537,547,617,627,637,647,737,837.

TCI tricone bit, tci roller Bits ,roller bit,steel tooth roller bit,TCI roller bit,TCI tricone bit

1.Sizes rang from 3 7/8" to 26"

2.Covers almost all IADC code. 3.Reliable quality and reasonable price

Normal IADC:

437Soft Formation TCI Tricone Bits:

The 437 TCI bits are used to drill low compressive strength, very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.

517Medium Formation TCI Tricone Bits:

The 517 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium-to-medium hard formation. The HSN rubber O-ring provides adequate sealing for bearing durability.

637Hard Formation TCI Tricone Bits:

The 637 bits can be used to drill hard and abrasive formation. Wear-resistant tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical-shaped inserts are used in all rows to provide cutter durability and long life.

617Medium-Hard Formation TCI Tricone Bits:


The 617 features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability.

Specifications:

IADC
WOB
RPM
Application
(KN/mm)
(r/min)
111/114/115
0.3-0.75
200-80
very soft formations with low compressive strength and high drill ability, like clay, mudstone, chalk
116/117
0.35-0.8
150-80
very soft formations with low compressive strength and high drill ability, like clay, mudstone, chalk
121
0.3-0.85
200-80
soft formations with low compressive strength and high drill ability, like mudstone, gypsum, salt, soft limestone
124/125
180-60
131
0.3-0.95
180-80
soft to medium formations with low compressive strength, like medium, soft shake, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds
136/137
0.35-1.0
120-60
211/241
0.3-0.95
180-80
medium formations with high compressive strength, like medium, soft shake, hard gypsum, medium soft limestone, medium soft sandstone, soft formation with harder interbeds.
216/217
0.4-1.0
100-60
246/247
0.4-1.0
80-50
medium hard formation with high compressive strength, like hard shale, limestone, sandstone, dolomite
321
0.4-1.0
150-70
medium abrasive formations, like abrasive shale, limestone, sandstone, dolomite, hard gypsum, marble
324
0.4-1.0
120-50
437/447/435
0.35-0.9
240-70
very soft formations with low compressive strength and high drill ability, like clay, mudstone, chalk, gypsum, salt, soft limestone
517/527/515
0.35-1.0
220-60
soft formations with low compressive strength and high drill ability, like mudstone, gypsum, salt, soft limestone
537/547/535
0.45-1.0
220-50
soft to medium formations with low compressive strength, like medium, soft shake, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds
617/615
0.45-1.1
200-50
medium hard formation with high compressive strength, like hard shale, limestone, sandstone, dolomite
637/635
0.5-1.1
180-40
hard formation with high compressive strength, like limestone, sandstone, dolomite, hard gypsum, marble
Note: Above limits of WOB and RRPM should not be used simultaneously

Diameter:

Size
Steel tooth bit
TCI bit
in
mm
Weight(kgs)
Weight(kgs)
3 7/8
98.4
5
6
4 5/8
117.5
6
6.5
5 7/8
149.2
17
18
6
152.4
18
19.5
6 1/2
165.1
19
22
7 7/8
200
29
29.5
8 1/2
215.9
35
38
8 3/4
222.2
36
40
9 1/2
241.3
57
59
9 7/8
250.8
58
60
10 5/8
269.9
66
74
12 1/4
311.1
85
111
13 5/8
346.1
118
120
14 3/4
374.6
140
160
17 1/2
444.5
230
255
20
508
428
443
22
558.8
520
560
26
660.4
720
810
Detailed Images

Different Types:

TCI

STEEL TOOTH

Different Tooth Shapes:

              Dome / Round button
Used as gauge buttons of DTH bits, suitable for very abrasive and very hard rock formation.

  Parabolic / Semi-ballistic
Used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard rock formations.

              Ballistic button
Used front buttons of DTH bits, suitable for medium abrasive and medium hard formations. Also be used as gauge buttons for soft rock.

Production Application:

Our Service

Professional R&D Team

First-Class Sales Team


Effective Production Team


Perfect After-Sales Service Team


Packing & Delivery

Ply-Wooden Boxes + Pallet

Protect your goods from door to door

By Air/Sea/Express

Fast and Safe Delivery Team

Related Products

DTH Hammer

99.8% Response Rate

Drilling Pipes

99.9% Response Rate

DTH Bit

95.8% Response Rate

Certifications


FAQ:


Q1: Can I have a sample for testing?

A:Samples are still to be paid but discounted price can be provided.

Q2: Do you have the inspection procedures?

A:100% strict inspection and testing for every order before packing.

Q3: How can i get the after sale services?

A:Free replacement will provide once the problems casued by our product quality.

Q4: Can I have a visit to your factory before the order?


A: Sure, welcome, here is our address: Yantai, Shandong.


CONTACT: