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The characters of the T4155/M622 PDC drill bit are as following:
1. conical crown structure, drill stability;
2. the use of thermally stable polycrystalline diamond triangular staggered combination, to effectively improve the penetration rate and extended bit life;
3. for the soft to medium hard formations
.
Hejian Huasen Petroleum Supplier Co.,Ltd specializes in manufacture and sale of diamond bits and drilling tools. Our company is located in the city of Hejian, Hebei province, Ch ina. There is nearby Beijing with abundant and advantage communications. We have many industry experts in research and manufacture of diamond bit, also with many technical staff familiar with drilling. We are handling in tricone bits, PDC bits, core drill bits, drilling accessories and so on.
Here is the range of tricone drill bit:
size | bit type | |
in. | mm | |
6 | 152.4 | 136,127,517,537,617,637 |
6 1/2 | 165.1 | 126,127,517,537,617,637 |
7 1/2 | 190.5 | 126,136,216,227,517,537,617,637 |
8 1/2 | 215.9 | 114,124,126,127,517,537,617,637 |
9 1/2 | 241.3 | 126,127,517,537,617,637 |
9 5/8 | 244.5 | 127,517,537,617,637 |
9 7/8 | 250.8 | 127,517,537,617,637 |
12 1/4 | 311.1 | 114,126,127,517,537,617,637 |
13 5/8 | 346 | 117,126,127,517,537,617,637 |
14 3/4 | 374.6 | 124,517,537,617,637 |
15 | 381 | 124,517,537,617,637 |
15 1/2 | 393.7 | 124,517,537,617,637 |
17 1/2 | 444.5 | 114 117 124 126 216 |
22 | 558.8 | 124,517,537,617,637 |
24 | 609.6 | 124,517,537,617,637 |
26 | 660.4 | 114,517,537,617,637 |
We have been widely recognized by our customers for its high quality and ager-sales services. Our products have used in many oil fields. Such as Talimu, Tuha, Changqing, Liaohe, Dagang, Sichuan, Zhongyuan, Hubei. And the products we supply have been certified by the ISO, API.
HUASEN seeks to satisfy our customers with qualifiedly products, prompt delivery and excellent services, so that our customers can gain more benefits with lower cost. Welcome to negotiate with us