China Wholesale Button Rock Drill Bits Factory – Bench and long-hole drilling T38 (1 1/2 “) – LYNE
China Wholesale Button Rock Drill Bits Factory – Bench and long-hole drilling T38 (1 1/2 “) – LYNE Detail:
Bench and long-hole drilling T38 (1 1/2 ”)
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 | ||||||||||||
![]() |
64 |
2 1/2” |
3×11 |
6×12 |
![]() |
30º |
3 |
- |
1.6 |
1432-64T38-311/612-45-41 |
||
64 |
2 1/2” |
3×11 |
6×12 |
![]() |
35º |
3 |
- |
1.6 |
1432-64T38-311/612-45-51 |
|||
![]() |
64 |
2 1/2” |
5×9 |
8×10 |
![]() |
35º |
4 |
- |
1.7 |
1432-64T38-59/810-45-51 |
||
70 |
2 3/4” |
5×10 |
8×11 |
![]() |
30º |
4 |
- |
1.9 |
1432-70T38-510/811-45-41 |
|||
76 |
3” |
5×11 |
8×12 |
![]() |
35º |
4 |
- |
2.3 |
1432-76T38-511/812-45-41 |
|||
76 |
3” |
5×11 |
8×11 |
![]() |
40º |
4 |
- |
2.3 |
1432-76T38-511/811-45-51 |
|||
89 |
3 1/2” |
5×12 |
8×12 |
![]() |
35º |
4 |
- |
3.2 |
1432-89T38-512/812-45-41 |
Button bit, Flat face | ||||||||||
![]() |
64 |
2 1/2” |
4×10 |
8×10 |
![]() |
35º |
2 |
- |
1.6 |
1432-64T38-410/810-45-41 |
70 |
2 3/4” |
4×11 |
8×11 |
![]() |
40º |
2 |
- |
1.9 |
1432-70T38-411/811-45-41 |
|
76 |
3” |
4×11 |
8×11 |
![]() |
40º |
2 |
- |
2.3 |
1432-76T38-411/811-45-41 |
|
89 |
3 1/2” |
4×12 |
8×12 |
![]() |
40º |
2 |
- |
2.3 |
1432-89T38-412/812-45-41 |
|
![]() |
76 |
3” |
6×10 |
8×11 |
![]() |
35º |
2 |
- |
2.3 |
1432-76T38-610/811-45-41 |
76 |
3” |
6×10 |
8×11 |
![]() |
40º |
2 |
- |
2.3 |
1432-76T38-610/811-45-51 |
|
89 |
3 1/2” |
6×11 |
8×12 |
![]() |
35º |
2 |
- |
3.2 |
1432-89T38-611/812-45-41 |
Button bit, Drop center | ||||||||||
![]() |
64 |
2 1/2” |
4×10 |
6×11 |
![]() |
35º |
3 |
- |
1.6 |
1433-64T38-410/611-45-41 |
64 |
2 1/2” |
4×10 |
6×11 |
![]() |
35º |
3 |
- |
1.6 |
1433-64T38-410/611-45-51 |
|
70 |
2 3/4” |
4×10 |
6×11 |
![]() |
40º |
3 |
- |
1.9 |
1433-70T38-410/611-45-41 |
|
76 |
3” |
4×11 |
6×13 |
![]() |
35º |
3 |
- |
2.3 |
1433-76T38-411/613-45-41 |
|
76 |
3” |
4×11 |
6×13 |
![]() |
35º |
3 |
- |
2.3 |
1433-76T38-411/613-45-51 |
|
89 |
3 1/2” |
5×11 |
6×13 |
![]() |
35º |
3 |
- |
3.2 |
1433-89T38-511/613-45-41 |
|
![]() |
76 |
3” |
6×10 |
8×11 |
![]() |
35º |
4 |
- |
2.3 |
1433-76T38-610/811-45-41 |
76 |
3” |
6×10 |
8×11 |
![]() |
35º |
4 |
- |
2.3 |
1433-76T38-610/811-45-51 |
|
89 |
3 1/2” |
6×11 |
8×12 |
![]() |
35º |
4 |
- |
3.2 |
1433-89T38-611/812-45-41 |
Button bit, Retrac | ||||||||||
![]() |
64 |
2 1/2” |
3×11 |
6×12 |
![]() |
35º |
3 |
- |
2.2 |
1632-64T38-311/612-45-41 |
64 |
2 1/2” |
3×11 |
6×12 |
![]() |
35º |
3 |
- |
2.2 |
1632-64T38-311/612-45-51 |
|
![]() |
64 |
2 1/2” |
5×9 |
8×10 |
![]() |
35º |
4 |
- |
2.2 |
1632-64T38-59/810-45-51 |
70 |
2 3/4” |
5×10 |
8×11 |
![]() |
30º |
4 |
- |
2.4 |
1632-70T38-510/811-45-41 |
|
76 |
3” |
5×11 |
8×12 |
![]() |
35º |
4 |
- |
2.9 |
1632-76T38-511/812-45-41 |
|
76 |
3” |
5×11 |
8×11 |
![]() |
40º |
4 |
- |
2.9 |
1632-76T38-511/811-45-51 |
|
89 |
3 1/2” |
5×12 |
8×12 |
![]() |
35º |
4 |
- |
3.2 |
1632-89T38-512/812-45-41 |
Button bit, Retrac, Flat face | ||||||||||
![]() |
64 |
2 1/2” |
4×10 |
8×10 |
![]() |
35º |
2 |
- |
2.2 |
1531-64T38-410/810-45-41 |
64 |
2 1/2” |
4×10 |
8×10 |
![]() |
35º |
2 |
- |
2.2 |
1531-64T38-410/810-45-51 |
|
70 |
2 3/4” |
4×11 |
8×11 |
![]() |
40º |
2 |
- |
2.4 |
1531-70T38-411/811-45-41 |
|
![]() |
76 |
3” |
6×10 |
8×11 |
![]() |
35º |
2 |
- |
3.2 |
1531-76T38-610/811-45-41 |
76 |
3” |
6×10 |
8×11 |
![]() |
40º |
2 |
- |
3.2 |
1531-76T38-610/811-45-51 |
|
89 |
3 1/2” |
6×11 |
8×12 |
![]() |
35º |
2 |
- |
4.7 |
1531-89T38-611/812-45-41 |
|
Button bit, Retrac, Drop center | ||||||||||
![]() |
64 |
2 1/2” |
4×10 |
6×11 |
![]() |
35º |
3 |
1 |
2.2 |
1533-64T38-410/611-45-41 |
64 |
2 1/2” |
4×10 |
6×11 |
![]() |
35º |
3 |
1 |
2.2 |
1533-64T38-410/611-45-51 |
|
70 |
2 3/4” |
4×10 |
6×11 |
![]() |
40º |
3 |
1 |
2.4 |
1533-70T38-410/611-45-41 |
|
![]() |
76 |
3” |
4×11 |
6×13 |
![]() |
35º |
3 |
1 |
3.2 |
1533-76T38-411/613-45-41 |
76 |
3” |
4×11 |
6×13 |
![]() |
35º |
3 |
1 |
3.2 |
1533-76T38-411/613-45-51 |
|
![]() |
76 |
3” |
6×10 |
8×11 |
![]() |
35º |
4 |
1 |
3.2 |
1533-76T38-610/811-45-41 |
76 |
3” |
6×10 |
8×11 |
![]() |
35º |
4 |
1 |
3.2 |
1533-76T38-610/811-45-51 |
|
89 |
3 1/2” |
6×11 |
8×12 |
![]() |
35º |
4 |
1 |
4.7 |
1533-89T38-611/812-45-41 |
X bit | ||||||||||
![]() |
64 |
2 1/2” |
- |
- |
- |
- |
1 |
2 |
2.0 |
1321-64T38-25/13-42-23 |
76 |
3” |
- |
- |
- |
- |
1 |
2 |
2.6 |
1321-64T38-25/13-42-23 |
|
Guide bit | ||||||||||
![]() |
64 |
2 1/2” |
4×9 |
6×11 |
![]() |
35º |
3 |
1 |
1.9 |
1632-64T38-49/611-45-51 |
76 |
3” |
6×10 |
8×11 |
![]() |
35º |
4 |
- |
2.4 |
1632-76T38-610/811-45-51 |
|
Reaming bit, T38 | ||||||||||
![]() |
102 |
4” |
9×12 |
8×12 |
![]() |
35º |
2 |
2 |
3.6 |
1441-102T38-912/812-45-41 |
127 |
5” |
9×13 |
8×13 |
![]() |
35º |
2 |
2 |
6.9 |
1441-127T38-913/813-45-41 |
|
Rods |
Length |
Diameter |
Weight approx kg |
Part No. |
||
mm |
ft/in |
mm |
inch |
|||
Extension rod, T38-Round39-T38 | ||||||
![]() |
1220 |
4' |
39 |
1 1/2” |
9.9 |
23R39-T38-1220-23 |
1525 |
5' |
39 |
1 1/2” |
12.4 |
23R39-T38-1525-23 |
|
1830 |
6' |
39 |
1 1/2” |
14.9 |
23R39-T38-1830-23 |
|
3050 |
10' |
39 |
1 1/2” |
24.7 |
23R39-T38-3050-23 |
|
3660 |
12' |
39 |
1 1/2” |
29.7 |
23R39-T38-3660-23 |
MF-rod, T38-Round39-T38 | ||||||
![]() |
1220 |
4' |
39 |
1 1/2” |
11.5 |
24R39-T38/57-1220-23 |
1525 |
5' |
39 |
1 1/2” |
14.4 |
24R39-T38/57-1525-23 |
|
1830 |
6' |
39 |
1 1/2” |
16.5 |
24R39-T38/57-1830-23 |
|
3050 |
10' |
39 |
1 1/2” |
26.4 |
24R39-T38/57-3050-23 |
|
3660 |
12' |
39 |
1 1/2” |
31.3 |
24R39-T38/57-3660-23 |
|
4270 |
14' |
39 |
1 1/2” |
36.2 |
24R39-T38/57-4270-23 |
Guide tube | ||||||
![]() |
1830 |
6' |
56 |
1 13/64” |
18.4 |
24G56-T38/56-1830-23 |
3660 |
12' |
56 |
1 13/64” |
33.8 |
24G56-T38/56-3660-23 |
|
Coupling sleeve | |||||||
![]() |
T38 |
190 |
6 1/8” |
55 |
1 5/32” |
2.0 |
31-T38-55-190-23 |
Description: extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speedrod ) , Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and transfer energy more efficiently, while increasing flushing. Round rods are generally lighter thanhexagonal rods and are normally used in extension drilling applications. With the longer steel tending to be larger in diameter, conventional extension steel is characterized by a duplicate thread on each end of the steel.
Main button bits is:
R32-43MM, R32-45MM, R32-51, R32-64, R32-76;
T38-64, T38-76MM, T38-89, T38-102MM;
T45-76MM, T45-89MM, T45-102MM;
T51-89MM, T51-102MM, T51-127MM etc.
all face design, flat face, drop-center face, normal body and retrac body.
Product detail pictures:
Related Product Guide:
abide by the contract", conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for China Wholesale Button Rock Drill Bits Factory – Bench and long-hole drilling T38 (1 1/2 “) – LYNE , The product will supply to all over the world, such as: Finland, Japan, moldova, We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.

The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
