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6 1/2 Inch Tricone Rock Bits Secoroc Rock Drilling Tools Horizontal Directional Drilling
6 1/2 Inch Tricone Rock Bits Secoroc Rock Drilling Tools Horizontal Directional Drilling
6 1/2 Inch Tricone Rock Bits Secoroc Rock Drilling Tools Horizontal Directional Drilling
6 1/2 Inch Tricone Rock Bits Secoroc Rock Drilling Tools Horizontal Directional Drilling
Specifications
Brand Name :
ROSCHEN
Model Number :
6 1/2"
Certification :
ISO, API
Place of Origin :
China
MOQ :
1 pcs
Price :
Negotiate
Supply Ability :
10000 pcs
Packaging Details :
Poly wooden box
Name :
Rock Bit
Series :
Rock Drill Bits
Type :
rock bits for well drilling
Use :
post hole digger rock bit
Model :
drill bit for rocks
Mode :
hard rock drilling bits
Type no :
rock bits for auger
Property :
rock drill bits carbide
type name :
tricone rock bits
Bits on sale :
rock bits for sale
Bake bits :
USA Rock Bit
Bit supplier :
Rock Bits, Rock Bits Suppliers and Manufacturers
Using :
Hard Rock Drill Bit
Description

6 1/2 inch Rock Bits Secoroc Rock Drilling Tools Horizontal Directional Drilling

6 1/2 inch Rock Bits
Secoroc Rock Drilling Tools
Horizontal Directional Drilling

Pilot Bits and Hole Openers

17.5 in. GTX TCI Tricone Drill Bit, IADC 535

Description:

The group of Roschen GT™, GTX™, GX™ and STX™ tricone drill bits from Robert Roschen has accumulated significant field experience over the last decade, becoming the drill bits of choice for many operators and contractors in a variety of applications. These bits are built upon field-proven technologies, using high-quality materials and a superior manufacturing processes to provide reliable and consistent drilling performance.

Applications:

. Conventional drilling applications
. Rotary and motor applications


Features/Benefits:

. GTX Bearing - The GTX line features an O-ring sealed ball and roller bearing. These bits are recommended for high rpm drilling and directional applications where hole sections and hours on bit are reduced.
. Maximum Penetration - Aggressive drilling action because of very large cone offset and deep intermesh tooth design with good ventilation.
. Center Jet - A fourth jet is positioned in the center of the bit and utilized to prevent bit balling and the associated reduction in penetration rate.


Specifications:

. Size: 17.5 in. (444.5 mm)
. Bit Type: GTX-C33
. IADC: 535
. Tooth Type: TCI
. Bearing / Seal Package: Two Row Roller / Shrouded O-ring
. Connection: 7-5/8 REG API
. Max. Weight on Bit: 40 - 100 klb (17 - 44 tn or kdaN)
. Rotational Speed: For Rotary and Motor Applications
. Make-up Torque: 34.0 - 40.0 kft-lb (46.1 - 54.2 kNm)

NO. ROCK BIT SIZE REG.PIN API
in mm
1 3 3/4 95.3 2 3/8
2 3 7/8 98.4 2 3/8
3 4 1/8 104.8 2 3/8
4 4 1/4 108 2 3/8
5 4 1/2 114.3 2 3/8
6 4 5/8 117.5 2 7/8
7 4 3/4 120.7 2 7/8
8 4 7/8 123.8 2 7/8
9 5 1/2 139.7 3 1/2
10 5 5/8 142.9 3 1/2
11 5 2/3 143.9 3 1/2
12 4 3/4 146.1 3 1/2
13 5 7/8 149.2 3 1/2
14 6 152.4 3 1/2
15 6 1/8 155.6 3 1/2
16 6 1/4 158.8 3 1/2
17 6 1/2 165.1 3 1/2
18 6 5/8 168.3 3 1/2
19 6 3/4 171.5 3 1/2
20 7 1/2 190.5 4 1/2
21 7 5/8 193.7 4 1/2
22 7 7/8 200 4 1/2
23 8 3/8 212.7 4 1/2
24 8 1/2 215.9 4 1/2
25 8 5/8 219.1 4 1/2
26 8 3/4 222.3 4 1/2
27 9 1/2 241.3 6 5/8
28 9 5/8 244.5 6 5/8
29 9 7/8 250.8 6 5/8
30 10 1/2 266.7 6 5/8
31 10 5/8 269.9 6 5/8
32 11 279.4 6 5/8
33 11 5/8 295.3 6 5/8
34 12 304.8 6 5/8
35 12 1/4 311.2 6 5/8
36 12 5/16 312.7 6 5/8
37 13 3/8 314.3 6 5/8
38 12 7/16 315.9 6 5/8
39 12 5/8 320.7 6 5/8
40 13 1/8 333.4 6 5/8
41 13 1/2 342.9 6 5/8
42 13 5/8 346.1 6 5/8
43 13 3/4 349.3 6 5/8
44 14 1/2 368.3 7 5/8
45 14 3/4 374.7 7 5/8
46 15 1/2 393.7 7 5/8
47 16 406.4 7 5/8
48 17 1/2 444.5 7 5/8
49 18 7/8 479.4 7 5/8
50 20 508 7 5/8
51 22 558.8 7 5/8
52 24 609.6 7 5/8
53 26 660.4 7 5/8
54 28 711.2 7 5/8
55 30 762 7 5/8



Please contact:


ROSCHEN GROUP LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.com ; http://www.roschen.net

http://www.roschen.cn ;

Product tags

tricone drilling bits

,

rock drilling tricone bits

,

multi angle drill bit
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6 1/2 Inch Tricone Rock Bits Secoroc Rock Drilling Tools Horizontal Directional Drilling

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Product Detail
Brand Name :
ROSCHEN
Model Number :
6 1/2"
Certification :
ISO, API
Place of Origin :
China
MOQ :
1 pcs
Price :
Negotiate
Contact Supplier
6 1/2 Inch Tricone Rock Bits Secoroc Rock Drilling Tools Horizontal Directional Drilling
6 1/2 Inch Tricone Rock Bits Secoroc Rock Drilling Tools Horizontal Directional Drilling

ROSCHEN GROUP

Verified Supplier
11 Years
shanghai, shanghai
Since 1921
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Down The Hole Drilling, Tricone Drill Bit, Diamond Core Drill Bits
Total Annual :
5000-2000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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