| Packaging Details: | Wooden case or as you requirements |
|---|---|
| Delivery Detail: | Within 7-10 days after receive the payment |
About us Hejian Wanxiang Drilling Equipment Co., Ltd is a professional manufacturer & distributor of drilling tools and equipment in China. We have many years experience in research and production of petroleum equipment. With flexible company structures and advanced technologies, we have dedicated ourselves to supplying drilling industry with the best products available. |
Feature
1, Suit for drilling medium to medium-hard formations.
2, Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented .
3, Composite gage protection and low torque design improve rate of penetration .
4, CFD hydraulic balance design results in better bit cleaning and cutting removal .
5, Combined utilization of high performance PDC compacts significantly prolongs bit life
Details
Bit type | Main bit size (mm) | Rock coefficient | |
PDC core drill bit | Single pipe | 75/54.5 94/74 113/89 113/109 153/129 | 1-18 |
Two-pipes | 75/54.5 94/68 | ||
PDC center drill bit | Concave 3 wing bit | 60 75 94 113 133 | 1-18 |
Arc pillar
| 60 75 94 113 133 | 4-18 | |
Many wing scraper | 60 75 94 113 133 133 153 173 190 215 | 1-6 | |
PDC Indexable drill bit | 153/94 153/113 190/153 190/113 | 1-18 | |
Our advantage
1. Good quality, reasonable price.
2. ISO9001: 2000, , API certified.
3. Timely delivery.
