Contact Phone:+86 27 59415877
E-mail:info@wheastar.com
PDC drill bit 152.4 EM1617/S323
Classification
PDC drill bit 152.4 EM1617/S323
Product Description
|
Product Specifications |
|
|
Number of Blades |
7 |
|
Cutter Quantity |
41 |
|
Primary Cutter Size |
16mm |
|
Primary Cutter Quantity |
20 |
|
Gauge Length |
55mm |
|
Junk Slot Area |
3300mm2 |
|
Connection |
3 1/2 REG |
|
Bit Weight |
25KG |
|
Nozzle Quantity/Type |
7PZ |
|
OPERATING RECOMMENDATIONS |
|
|
Weight on Bit |
30～80 KN |
|
Rotation Speed |
50～200 RPM |
|
Hydraulic Flow Rate |
10～30 L/S |
| Recommended Torque | 6.90～10.23 Kn•m |
|
Design Features |
|||||||
|
Suitable for soft to medium hard formations. |
|||||||
|
Suitable for drilling soft to medium hard formations |
|||||||
|
■Bit body is made of superior alloy steel which has excellent strength and toughness. Bit surface is reinforced in order to prevent erosion and prolong service life of the bit. |
|||||||
|
Bit body is made of superior alloy steel which has excellent strength and toughness. Bit surface is reinforced in order to prevent erosion and prolong service life of the bit. |
|||||||
|
Middle or low density cutter arrangement and deep & wide junk slot design to satisfy requirement for fast drilling applications. |
|||||||
| Middle or low density cutter arrangement and deep & wide junk slot design to satisfy requirement for fast drilling applications. | |||||||
| Applicable range of the bit is widened through utilization of technologies such as impact resistant cutting structure and auxiliary cutters, etc. | |||||||
| Applicable range of the bit is widened through utilization of technologies such as impact resistant cutting structure and auxiliary cutters, etc | |||||||
|
CFD hydraulic balance design. |
|||||||
|
CFD hydraulic balance design. |
Label
Key words:
PDC钻头
RELEVANT PRODUCTS
Related recommend
Product Message
If you are interested in our products, please fill in the form below and we will contact you as soon as possible.
Copyright © Wuhan Eastar Tool Company Limited