2398#,JuYing Road,TaiZhou City, ZheJiang Province,China
+86-13906570816
+86-576-82878867
[email protected]
[email protected]
[email protected]
| Bits |
Diameter |
Buttons.mm |
Angle |
Flushing hole |
Part No. | |||
|
mm |
in |
Front No Size |
Gauge NO Size |
Front |
Gauge | |||
|
Button bit,Flat face |
||||||||
|
|
89 | 3 1/2" | 5x12 | 8x 12 | 35° | 2 | 2 | 89T51-512/812-T13-01 |
| 89 | 3 1/2" | 6x 12 | 8x 12 | 35° | 2 | 2 | 89T51-612/812-T14-01 | |
| 102 | 4" | 4x 14 | 8x 14 | 35° | 2 | 2 | 102T51-414/814-T12-01 | |
 |
89 | 3 1/2" | 5x 12 | 8x 12 | 35° | 2 | 2 | 89T51-512/812-T13-02 |
| 102 | 4" | 6x 14 | 8x 14 | 35° | 2 | 1 | 102T51-614/814-T14-02 | |
| 115 | 4 1/2" | 6x 14 | 8x 14 | 35° | 2 | 1 | 115T51-614/814-T14-02 | |
 |
89 | 3 1/2" | 6x12 | 9x 12 | 35° | 3 | - | 89T51-612/912-T15-01 |
| 102 | 4" | 7x 12 | 9x 12 | 35° | 3 | - | 102T51-712/912-T16-01 | |
| 102 | 4" | 7x 12 | 9x 13 | 35° | 3 | - | 102T51-712/913-T16-01 | |
| 115 | 4 1/2" | 7x 13 | 9x 13 | 35° | 3 | 1 | 115T51-713/913-T16-01 | |
| 115 | 4 1/2" | 6x 14 | 9x 14 | 35° | 3 | 1 | 115T51-614/914-T15-01 | |
 |
89 | 3 1/2" |
2x 10 4x 12 |
8x 12 | 35° | 4 | - | 89T51-610/812-TA14-01 |
| 89 | 3 1/2" | 5x 12 | 8x 12 | 35° | 4 | - | 89T51-512/812-TA13-01 | |
| 102 | 4" | 6x 12 | 8x 13 | 35° | 4 | - | 102T51-612/813-TA14-01 | |
| 102 | 4" | 6x 12 | 8x 14 | 35° | 4 | - | 102T51-612/814-TA14-01 | |
| 115 | 4 1/2" | 6x 14 | 8x 14 | 35° | 4 | - | 115T51-614/814-TA14-01 | |
| 115 | 4 1/2" | 6x 13 | 8x 14 | 35° | 4 | - | 115T51-613/814-TA14-01 | |
| 127 | 5" | 7x 14 | 8x 14 | 35° | 4 | - | 127T51-714/814-TA15-01 | |
| 140 | 5 1/2" | 7x 16 | 8x 16 | 35° | 4 | - | 140T51-716/816-TA15-01 | |
| 152 | 6" | 8x 16 | 8x 16 | 35° | 4 | - | 152T51-816/816-TA16-01 | |
| Bits |
Diameter |
Buttons.mm |
Angle |
Flushing hole |
Part No. | |||
|
mm |
in |
Front No Size |
Gauge NO Size |
Front |
Gauge | |||
|
Button bit,Flat face |
||||||||
|
|
89 | 3 1/2" | 5x12 | 8x 12 | 35° | 2 | 2 | 89T51-512/812-Y13-01 |
| 89 | 3 1/2" | 6x 12 | 8x 12 | 35° | 2 | 2 | 89T51-612/812-Y14-01 | |
| 102 | 4" | 6x 14 | 8x 14 | 35° | 2 | 2 | 102T51-614/814-Y12-01 | |
 |
89 | 3 1/2" | 5x12 | 8x 12 | 35° | 2 | 2 | 89T51-512/812-Y13-02 |
| 102 | 4" | 6x 13 | 8x 14 | 35° | 2 | 1 | 102T51-613/814-Y14-02 | |
| 115 | 4 1/2" | 6x 13 | 8x 14 | 35° | 2 | 1 | 115T51-613/814-Y14-02 | |
 |
89 | 3 1/2" | 6x12 | 9x 12 | 35° | 3 | - | 89T51-612/912-Y15-01 |
| 102 | 4" | 7x 12 | 9x 12 | 35° | 3 | - | 102T51-712/912-Y16-01 | |
| 102 | 4" | 7x 12 | 9x 13 | 35° | 3 | - | 102T51-712/913-Y16-01 | |
| 115 | 4 1/2" | 7x 13 | 9x 13 | 35° | 3 | - | 115T51-713/913-Y16-01 | |
| 115 | 4 1/2" | 6x 14 | 9x 14 | 35° | 3 | - | 115T51-614/914-Y15-01 | |
| 127 | 5" | 8x 14 | 9x 14 | 35° | 3 | - | 127T51-814/914-Y17-01 | |
| 140 | 5 1/2" | 10x 14 | 9x 16 | 35° | 3 | - | 140T51-1014/916-Y19-01 | |
| Button bit,Retrac,Drop center | ||||||||
 |
89 | 3 1/2" |
2x 10 4x 12 |
8x 12 | 35° | 4 | - | 89T51-610/812-YA14-01 |
| 89 | 3 1/2" | 5x12 | 8x 12 | 35° | 4 | - | 89T51-512/812-YA13-01 | |
| 102 | 4" | 6x 12 | 8x 13 | 35° | 4 | - | 102T51-612/813-YA14-01 | |
| 102 | 4" | 6x 12 | 8x 14 | 35° | 4 | - | 102T51-612/814-YA14-01 | |
| 115 | 4 1/2" | 6x 14 | 8x 14 | 35° | 4 | - | 115T51-614/814-YA14-01 | |
| 115 | 4 1/2" | 6x 13 | 8x 14 | 35° | 4 | - | 115T51-613/814-YA14-01 | |
| 127 | 5" | 7x 14 | 8x 16 | 35° | 4 | - | 127T51-714/816-YA15-01 | |
| 140 | 5 1/2"6" | 7x 16 | 8x 16 | 35° | 4 | - | 140T51-716/816-YA15-01 | |
| 152 | 6" | 8x 16 | 8x 16 | 35° | 4 | - | 152T51-816/816-YA16-01 | |
| Reaming bit,T51 | ||||||||
 |
127 | 5" |
1x 13 8x 13 |
8x 14 | 2 | - | 127T51-17-K-01 | |
| 152 | 6" |
1x 14 9x 14 |
9x 14 | 2 | - | 152T51-19-K-01 | ||
| Drill Rod |
Length |
Diameter | 2Weight approx kg2 | Part No. | ||
|
mm |
Foot |
mm |
inch |
|||
|
Extension rod T51-Round52-T51
|
3050 3660 4270 4880 5530 6095 |
10' 12' 14' 16' 18' 20' |
52 52 52 52 52 52 |
2 2 2 2 2 2 |
45.3 54.1 63.0 71.8 81.2 89.4 |
23R52-T51-3050-23 23R52-151-3660-23 23R52-T51-4270-23 23R52-T51-4880-23 23852-T51-5530-23 23R52-T51-6095-23 |
|
MF-rod T51-Round52-T51
|
1525 1830 3050 3660 4270 4880 5530 6095 |
5' 6' 10' 12' 14' 16' 18' 20' |
52 52 52 52 52 52 52 52 |
2 2 2 2 2 2 2 2 |
26.2 30.6 48.3 57.1 66.0 74.8 84.2 90.4 |
24R52-T51/72-1525-23 24R52-151/72-1830-23 24R52-151/72-3050-23 24R52-T51/72-3660-23 24R52-T51/72-4270-23 24R52-T51/72-4880-23 24R52-T51/72-5530-23 24R52-T51/72-6095-23 |
| Guide Tube |
Length |
Diameter | Weight approx kg | Part No. | ||
|
mm |
inch |
mm |
inch |
|||
|
Quide tube
|
1830 3660 3660 |
6' 12' 12' |
76 76 87 |
3 3 3 1/2 |
42.0 81.0 86.0 |
24G76-151/76-1830-23 24G76-T51/76-3660-23 24G87-T51/87-3660-23 |
| Coupling |
Length |
Diameter | Thread | Weight approx kg | Part No. | ||
|
mm |
inch |
mm |
inch |
||||
|
Coupling sleeves
|
225 225 235 235 |
8 7/8 8 7/8 9 1/4 9 1/4 |
71 76 72 77 |
2 51/64 3 2 7/8 3 1/32 |
T51 T51 T51 T51 |
4.6 4.8 4.7 4.9 |
31-T51-71-225-23 31-T51-76-225-23 31-TS1-72-235-23 31-T51-77-235-23 |
Taizhou Kaiqiu Drilling Tools Co., Ltd. is a China T51 Tungsten Carbide Retract And Normal Button Rock Drilling Bits/Coupling/Rod manufacturers and T51 Tungsten Carbide Retract And Normal Button Rock Drilling Bits/Coupling/Rod suppliers with a history of more than ten years. Inheriting the family spirit of craftsmanship, on its entrepreneurial path, the company stands by pragmatic and resolute faith, and comply with the core value of being result-oriented, responsible and accountable, in order to promote the revolution and development in segmented market. In the meantime, Kaiqiu Company has achieved its modest objective of establishing itself as the market leader in T51 Tungsten Carbide Retract And Normal Button Rock Drilling Bits/Coupling/Rod.
New norm, new journey. As we march on this journey full of glories, we are going to dedicate ourselves to the “human drilling tools” industry with the most responsible and enthusiastic devotion. Become the most trusted T51 Tungsten Carbide Retract And Normal Button Rock Drilling Bits/Coupling/Rod factory by customers. We will strive to improve the cost-efficacy, recognition, and comprehensive performance of the product, and make Kaiqiu one of the most influential enterprises in the market that enjoys advantages in intellectual property rights and innovation capability.
We have various factories and products, experienced technicians and sales team, professional quality assurance and after-sales team to help your business start and succeed.
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Kaiqiu Drilling Tools Co., Ltd. International Trade Department
+86-13906570816
+86-576-82878867