China Wholesale Double Shield Tbm – Bench and long-hole drilling T51 (2″) – LYNE
China Wholesale Double Shield Tbm – Bench and long-hole drilling T51 (2″) – LYNE Detail:
MF rod/Speed rod/Male-Female drill rods
Threaded Connection: R22, R25, R32, R38, T38, T45, T51, T60 and so on.
Diameter: OD32, OD38, Hex32, Hex35, And so on.
Length: 800-6000mm.
Package: Ply-wooden cases or wrapped with plastic knitting and then packed into bundles or as per your requests.
Male / Male rod, Male/Female (M/F) Rod -Speed rod
M/F drill steel is an alternative to couplings sleeves to include the female part of the threaded connection as an integral part of the drill steel. M/F drill steel provides more rigid connections and is easier to uncouple and handle. The service life also tends to be better than with separate couplings.
For Extension Rod and M/F steel process, the below two different types of heat treatment are used to strengthen high speed and powerful percussive drill string components to maximize their performance and reliability.
Bench and long-hole drilling T51 (2″)
Bits |
Diameter |
Buttons,mm |
Angle |
Flushing hole |
Weight approx kg |
Part No. |
||||||
mm |
in |
Front No Size |
Gauge No Size |
Type |
Front |
Gauge |
||||||
Button bit | ||||||||||||
89 |
3 1/2” |
5×13 |
8×13 |
35º |
4 |
- |
3.5 |
1432-89T51-513/813-45-41 |
||||
89 |
3 1/2” |
5×13 |
8×13 |
40º |
4 |
- |
3.5 |
1432-89T51-513/813-45-41 |
||||
89 |
3 1/2” |
5×12 |
8×12 |
35º |
4 |
- |
3.5 |
1432-89T51-512/812-45-41 |
||||
102 |
4” |
6×12 |
8×13 |
35º |
4 |
- |
4.4 |
1432-102T51-612/813-45-4 |
||||
102 |
4” |
6×12 |
8×13 |
40º |
4 |
- |
4.4 |
1432-102T51-612/813-45-51 |
||||
115 |
4 1/2” |
6×13 |
8×13 |
35º |
4 |
- |
6.0 |
1432-115T51-613/813-45-41 |
||||
115 |
4 1/2” |
6×13 |
8×14 |
35º |
4 |
- |
6.0 |
1432-115T51-613/814-45-41 |
Button bit, Flat face | ||||||||||
89 |
3 1/2” |
4×13 |
8×13 |
40º |
2 |
- |
3.6 |
1431-89T51-413/813-45-41 |
||
89 |
3 1/2” |
4×12 |
8×12 |
40º |
2 |
- |
3.6 |
1431-89T51-413/812-45-41 |
||
102 |
4” |
4×14 |
8×14 |
40º |
2 |
- |
5.0 |
1431-102T51-414/814-45-4 |
||
89 |
3 1/2” |
6×11 |
8×12 |
35º |
2 |
- |
3.6 |
1431-89T51-611/812-45-41 |
||
89 |
3 1/2” |
6×11 |
8×12 |
40º |
2 |
- |
3.6 |
1431-89T51-611/812-45-41 |
||
102 |
4” |
6×12 |
8×13 |
35º |
2 |
- |
5.0 |
1431-102T51-612/813-45-4 |
||
102 |
4” |
6×12 |
8×13 |
40º |
2 |
- |
5.0 |
1431-102T51-612/813-45-51 |
||
115 |
4 1/2” |
6×13 |
8×13 |
35º |
2 |
- |
6.0 |
1431-115T51-613/813-45-41 |
||
115 |
4 1/2” |
6×13 |
8×14 |
35º |
2 |
- |
6.0 |
1431-115T51-613/814-45-41 |
||
89 |
3 1/2” |
7×11 |
9×11 |
35º |
3 |
- |
3.6 |
1431-89T51-711/911-45-41 |
||
89 |
3 1/2” |
7×11 |
9×12 |
35º |
3 |
- |
3.6 |
1431-89T51-711/912-45-41 |
||
102 |
4” |
7×12 |
9×12 |
35º |
3 |
- |
5.0 |
1431-102T51-712/912-45-41 |
||
102 |
4” |
7×12 |
9×13 |
35º |
3 |
- |
5.0 |
1431-102T51-712/913-45-41 |
||
115 |
4 1/2” |
7×13 |
9×13 |
35º |
3 |
- |
6.0 |
1432-115T51-713/913-45-41 |
||
115 |
4 1/2” |
7×13 |
9×14 |
35º |
3 |
- |
6.0 |
1432-115T51-713/914-45-41 |
Button bit, Drop center | ||||||||||
89 |
3 1/2” |
5×11 |
6×13 |
35º |
3 |
1 |
3.5 |
1433-89T51-511/613-45-41 |
||
89 |
3 1/2” |
5×11 |
6×13 |
35º |
3 |
1 |
3.5 |
1433-89T51-511/613-45-41 |
||
102 |
4” |
5×13 |
6×14 |
35º |
3 |
1 |
5.0 |
1433-102T51-513/614-45-4 |
||
102 |
4” |
5×13 |
6×14 |
35º |
3 |
1 |
5.0 |
1433-102T51-513/614-45-4 |
||
89 |
3 1/2” |
6×11 |
8×12 |
35º |
4 |
1 |
3.6 |
1433-89T51-611/812-45-41 |
||
89 |
3 1/2” |
6×11 |
8×12 |
40º |
4 |
1 |
3.6 |
1433-89T51-611/812-45-41 |
||
102 |
4” |
6×12 |
8×13 |
35º |
4 |
1 |
5.0 |
1433-102T51-612/813-45-41 |
||
102 |
4” |
6×12 |
8×13 |
40º |
4 |
1 |
5.0 |
1433-102T51-612/813-45-41 |
||
115 |
4 1/2” |
6×13 |
8×13 |
35º |
4 |
1 |
6.0 |
1431-115T51-613/813-45-41 |
||
115 |
4 1/2” |
6×13 |
8×14 |
35º |
4 |
1 |
6.0 |
1431-115T51-613/814-45-41 |
||
115 |
4 1/2” |
6×13 |
8×14 |
40º |
4 |
1 |
6.0 |
1431-115T51-613/814-45-51 |
||
127 |
5” |
7×14 |
8×14 |
35º |
4 |
1 |
6.8 |
1432-127T51-613/814-45-41 |
Button bit, Retrac | ||||||||||
89 |
3 1/2” |
5×13 |
8×13 |
35º |
4 |
- |
4.5 |
1632-89T51-513/813-45-41 |
||
89 |
3 1/2” |
5×13 |
8×13 |
40º |
4 |
- |
4.5 |
1632-89T51-513/813-45-41 |
||
89 |
3 1/2” |
5×12 |
8×12 |
35º |
4 |
- |
4.5 |
1632-89T51-512/812-45-41 |
||
102 |
4” |
6×12 |
8×13 |
35º |
4 |
- |
6.2 |
1632-102T51-612/813-45-41 |
||
102 |
4” |
6×12 |
8×13 |
40º |
4 |
- |
6.2 |
1632-102T51-612/813-45-41 |
||
115 |
4 1/2” |
6×13 |
8×13 |
35º |
4 |
- |
8.4 |
1632-115T51-613/813-45-41 |
||
115 |
4 1/2” |
6×13 |
8×14 |
35º |
4 |
- |
8.4 |
1632-115T51-613/814-45-41 |
Button bit, Retrac, Flat face | ||||||||||
89 |
3 1/2” |
4×13 |
8×13 |
40º |
2 |
- |
5.0 |
1531-89T51-413/813-45-41 |
||
89 |
3 1/2” |
4×13 |
8×13 |
40º |
2 |
- |
5.0 |
1531-89T51-413/813-45-41 |
||
102 |
4” |
4×14 |
8×14 |
40º |
2 |
- |
7.0 |
1431-102T51-414/814-45-4 |
||
89 |
3 1/2” |
6×11 |
8×12 |
35º |
2 |
- |
5.0 |
1531-89T51-611/812-45-41 |
||
89 |
3 1/2” |
6×11 |
8×12 |
40º |
2 |
- |
5.0 |
1531-89T51-611/812-45-41 |
||
102 |
4” |
6×12 |
8×13 |
35º |
2 |
- |
7.0 |
1531-102T51-612/813-45-51 |
||
102 |
4” |
6×12 |
8×13 |
40º |
2 |
- |
7.0 |
1531-102T51-612/813-45-51 |
||
115 |
4 1/2” |
6×13 |
8×13 |
35º |
2 |
- |
9.5 |
1531-115T51-613/813-45-41 |
||
115 |
4 1/2” |
6×13 |
8×14 |
35º |
2 |
- |
9.5 |
1531-115T51-613/814-45-41 |
||
89 |
3 1/2” |
7×11 |
9×11 |
35º |
3 |
- |
5.0 |
1531-89T51-711/911-45-41 |
||
89 |
3 1/2” |
7×11 |
9×12 |
35º |
3 |
- |
5.0 |
1531-89T51-711/912-45-41 |
||
102 |
4” |
7×12 |
9×12 |
35º |
3 |
- |
7.0 |
1531-102T51-712/912-45-41 |
||
102 |
4” |
7×12 |
9×13 |
35º |
3 |
- |
7.0 |
1531-102T51-712/913-45-41 |
||
115 |
4 1/2” |
7×13 |
9×13 |
35º |
3 |
- |
9.5 |
1531-115T51-713/913-45-41 |
||
115 |
4 1/2” |
7×13 |
9×14 |
35º |
3 |
- |
9.5 |
1531-115T51-713/914-45-41 |
Button bit, Retrac, Drop center | ||||||||||
89 |
3 1/2” |
5×11 |
6×13 |
35º |
3 |
1 |
5.0 |
1533-89T51-511/613-45-41 |
||
89 |
3 1/2” |
5×11 |
6×13 |
35º |
3 |
1 |
5.0 |
1533-89T51-511/613-45-41 |
||
102 |
4” |
5×13 |
6×14 |
35º |
3 |
1 |
7.0 |
1533-102T51-513/614-45-4 |
||
102 |
4” |
5×13 |
6×14 |
35º |
3 |
1 |
7.0 |
1533-102T51-513/614-45-4 |
||
89 |
3 1/2” |
6×11 |
8×12 |
35º |
4 |
1 |
5.0 |
1533-89T51-611/812-45-41 |
||
89 |
3 1/2” |
6×11 |
8×12 |
40º |
4 |
1 |
5.0 |
1533-89T51-611/812-45-41 |
||
102 |
4” |
6×12 |
8×13 |
35º |
4 |
1 |
7.0 |
1533-102T51-612/813-45-41 |
||
102 |
4” |
6×12 |
8×13 |
40º |
4 |
1 |
7.0 |
1533-102T51-612/813-45-41 |
||
115 |
4 1/2” |
6×13 |
8×13 |
35º |
4 |
1 |
9.5 |
1531-115T51-613/813-45-41 |
||
115 |
4 1/2” |
6×13 |
8×14 |
35º |
4 |
1 |
9.5 |
1531-115T51-613/814-45-41 |
||
115 |
4 1/2” |
6×13 |
8×14 |
40º |
4 |
1 |
9.5 |
1531-115T51-613/814-45-51 |
||
127 |
5” |
7×14 |
8×14 |
35º |
4 |
1 |
11.5 |
1532-127T51-613/814-45-41 |
Reaming bit, T51 | ||||||||||
127 |
5” |
6×14 |
8×14 |
35º |
4 |
- |
8.0 |
1441-127T51-614/814-45-41 |
||
152 |
6” |
6×14 |
8×14 |
35º |
4 |
- |
11.0 |
1441-152T51-614/814-45-41 |
||
Rods |
Length |
Diameter |
Weight approx kg |
Part No. |
||
mm |
ft/in |
mm |
inch |
|||
Extension rod, T51-Round52-T51 | ||||||
3660 |
12' |
51 |
2” |
50.9 |
23R52-T51-3660-23 |
|
4270 |
14' |
51 |
2” |
59.4 |
23R52-T51-4270-23 |
|
6100 |
20' |
51 |
2” |
84.8 |
23R52-T51-6100-23 |
MF-rod, T51-Round52-T51 | ||||||
1525 |
5' |
51 |
2” |
23.8 |
24R52-T51/72-1525-23 |
|
1830 |
6' |
51 |
2” |
28.1 |
24R52-T45/72-1830-23 |
|
3050 |
10' |
51 |
2” |
45.0 |
24R52-T45/72-3050-23 |
|
3660 |
12' |
51 |
2” |
53.5 |
24R52-T45/72-3660-23 |
|
4270 |
14' |
51 |
2” |
62.0 |
24R52-T45/72-4270-23 |
|
6100 |
20' |
51 |
2” |
87.4 |
24R52-T45/72-6100-23 |
Guide tube | ||||||
1830 |
6' |
76 |
3” |
40.0 |
24G76-T51/76-1830-23 |
|
3660 |
12' |
76 |
3” |
79.1 |
24G76-T51/76-3660-23 |
|
3660 |
12' |
87 |
3 1/2” |
90.9 |
24G87-T51/87-3660-23 |
Coupling sleeve | |||||||
T51 |
235 |
8 7/8” |
72 |
2 7/8” |
4.0 |
31-T51-72-235-23 |
|
T51 |
235 |
8 7/8” |
77 |
3 1/32” |
4.6 |
31-T51-77-235-23 |
|
Product detail pictures:
Related Product Guide:
We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for China Wholesale Double Shield Tbm – Bench and long-hole drilling T51 (2″) – LYNE , The product will supply to all over the world, such as: Kenya, Johor, Moscow, "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We've been strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
By Olive from South Korea - 2017.08.28 16:02
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By Phoenix from Ecuador - 2017.01.11 17:15