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6" S1365FG/QX10.6 micro core bit with 13mm cutters and six blades
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Category:
Core and combined bit
Product details
Nomenclature of RUlSHI Core and combined bit Model
S | 19 | 5 | 5 | X |
S: Steel Body PDC Bit M: Matrix 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 J/A J Series X Sprial Gauge C Sidetracking Bit Q Core Bit B Bi-center Bit F Row Cutters G Advanced Cutters |
BITS SPECIFICATIONS
Size | 6" |
Number of blade | 6 |
Primary Cutter Size(mm) | 13 |
Nozzle Qty | 7 |
Gauge Length | 2"-3.5" |
Connection | 3 1/2" API REG |
RECOMMENDED PARAMETERS
Rotary Speed(rpm) | 60-250 |
Weight On Bit(KN) | 10-100 |
Flow Rate(lps) | 25-30 |
Trait: double rows、6 blades、7 water channels
Suitable for coring in medium-hard formations with abrasiveness
limestone、sandstone、shale…
The main cutting tooth
Select the triangular PDC cutters、increase the attack ability、wear resistance、life of the bit
Water conservancy optimization design
Seven water holes layout deep channel、Sampling returned to the ground smoothly
Composite cutters
Design of diameter-preserving composite cutters with large chamfer
Coring and drilling are completed at the same time
Reduce the number of trips、Real-time observation of formations characteristics and real-time adjustment of parameters、Reduce losses and improve drilling efficiency
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To: Hebei Ruishi Bits Manufacturing Co.,Ltd