Brand:pdc bits
Model:all pdc bits or rock bits
MOQ:1 Pieces
Cangzhou Great PDC Drill Co., ltd
specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry .The company is established by the top experts of the field , and equipped with advanced equipments and facilities .
Our diamond bits named Great , which ranging from 3"to 17-1/2",All the products have been awarded the ISO9001 certificate .
Furthermore , the experienced and knowledgeable service team will ensure all the superior performance of our products in both the domestic and international market .
With our service pursuit "Drilling requirement initially ,Customer satisfaction finally ",we assure the products the best quality by adopting advanced design technology ,manufacturing process and strict quality control .Our company will always improve and innovate to satisfy different needs for all users in the entire world .
Feature:
suitable for soft to medium hard formations
medium parabolic profile and scientific cutter density
higher quality PDC cutter, which ensure longer bit life for the formations with interbed layers.
optimized hydraulies desin,which improve the bit clean ability and avoiding balling.
Size available
| Size | Number of Blades | Cutter Size | API Conn |
| 5 1/2” | 3 Blade | 13mm | 2 7/8” API REG |
| 5 5/8” | Flat Face | 13mm | 2 7/8” API REG |
| 5 5/8” | 3 Blade | 13mm | 2 7/8” API REG |
| 5 5/8” | 3 Blade | 13mm | 3 1/2” API REG |
| 5 7/8” | Flat Face | 13mm | 3 1/2” API REG |
| 5 7/8” | 5 Blade | 13mm | 3 1/2” API REG |
| 6” | 5 Blade | 13mm | 3 1/2” API REG |
| 6 1/8” | 5 Blade | 13mm | 3 1/2” API REG |
| 6 1/4” | 5 Blade | 13mm | 3 1/2” API REG |
| 6 1/2” | 5 Blade | 13mm | 3 1/2” API REG |
| 6 3/4” | 5 Blade | 13mm | 3 1/2” API REG |
| 7 7/8” | 5 Blade | 13mm/16mm | 4 1/2” API REG |
| 7 7/8” | 6 Blade | 13mm/16mm | 4 1/2” API REG |
| 8 1/2” | 5 Blade | 13mm/16mm | 4 1/2” API REG |
| 8 1/2” | 6 Blade | 13mm/16mm | 4 1/2” API REG |
| 8 3/4” | 5 Blade | 13mm/16mm | 4 1/2” API REG |
| 8 3/4” | 6 Blade | 13mm/16mm | 4 1/2” API REG |
| 9 7/8” | 6 Blade | 16mm | 6 5/8” API REG |
| 11” | 6 Blade | 16mm | 6 5/8” API REG |
| 12 1/4” | 6 Blade | 16mm | 6 5/8” API REG |
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Mike---sales manager
Cangzhou Great Drill Bit Co., Ltd / Hebei Zhankui Drilling Equipment Co., Ltd
tel: 0086-0317-3212988
fax: 0086-0317-3212998
mobile: 0086-158 308 16371
Email: drillbits11@zkdrilling.com
Gmail: mike.drillbits@gmail.com
MSN: greatpdcbit@msn.cn
skype: greatmary1
Google talk：mike.drillbits@gmail.com
QQ: 1946547249
Website: www.pdcbit.net www.drill-bits.com.cn www.rockbits-dragbits.com
