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Impregnate core bit
Impregnate diamond core bit
*UItra hard formation coring
Arc-shaped crown profile,self-sharpening impregnated segments sintered on abrasive-resistance martrix body is suitable for ultra hard formation with high absiveness such as quartz.
*Radial fluid courses
Radial waterway design highly improves the cooling and cleaning for the surface.
High rotation speed coring is recommended.
| Product Specifications | |||||||
| Bit size(in.) | 5 7/8 | 6 | 8 1/2 | ||||
| Type | FIC2522 | FIC2522 | FIC2522 | ||||
| TFA(in2) | 0.1~1.0 | 0.1~1.0 | 0.15~1.5 | ||||
| Gauge(in) | 1～1 1/2 | 1～1 1/2 | 1 1/2~2 | ||||
| Core barrel(in) | 4 3/4x2 5/8 | 4 3/4x2 5/8 | 6 3/4x4 | ||||
| Recommended Operation Parameters | |||||||
| Bit size(in.) | 5 7/8 | 6 | 8 1/2 | ||||
| Type | FIC2522 | FIC2522 | FIC2522 | ||||
| Hydraulic flow rate(L/s) | 6~13 | 6~13 | 22~32 | ||||
| Hydraulic flow rate(gpm) | 90~200 | 90~200 | 350~550 | ||||
| Rotation spped(rpm) | 100~500 | 100~500 | 100~500 | ||||
| WOB(KN) | 22~90 | 22~90 | 45~90 | ||||
| WOB(KLbs) | 5~20 | 5~20 | 10~20 | ||||
* Other types and sizes could be designed and manufactured according to the specific requirments.
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