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12 1/4 inches API pdc bits for medium hard formations
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Steel Body PDC Bit
Product details
Nomenclature of RUISHI Steel Body PDC Bit Model
| S | 19 | 5 | 5 | X |
|
Steel Body PDC Bit |
Cutter Size 19: diameter 19mm 16: diameter 16mm 13: diameter 13mm |
Blade Count 3、4、5、6... |
Formation from soft to hard 1-7 |
Design Characters |
BITS SPECIFICATIONS
| Size | 12 1/4" |
| Number of blade | 6 |
| Primary Cutter Size(mm) | 19 |
| Nozzle Qty | 7 |
| Gauge Length | 2"-3.5" |
| Connection | 6-5/8"API REG |
RECOMMENDED PARAMETERS
| Rotary Speed(rpm) | 60-250 |
| Weight On Bit(KN) | 20-100 |
| Flow Rate(lps) | 40-55 |
Trait: additional row、6 blades、7 water holes
Suitable for soft to medium hard formations
Limestone、sandstone、shale…
The main cutting teeth are designed with proof crest
Increase the attack、wear resistance、rock breaking ability and the life of the bit
The shock-proof column of double rows
Shock absorption and anti-wear to enhance the stability of the bit
The widen blade
Increase the torque of the bit
The gauge with high-quality PDC cutters
Reduce the abrasion of the gauge、increase the wear resistance and stability of the bit gauge
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To: Hebei Ruishi Bits Manufacturing Co.,Ltd
CONTACT US
No. 502, Taishan North Road, Renqiu Economic Development Zone, Hebei China
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