Product Specification | |
Type specification(inch): | 6 |
Type specification(mm): | 152.4mm |
IADC: | LYD437 |
Additional features: | G |
Formation: | Soft Formation of Low Crushing Resistance and High Drillability |
Drilling condition: | rotary drilling、high temp.drilling、deep drilling、motor drilling |
Bearing Type: | journal bearing |
Total teeth count: | 40 |
API connection(REG pin): | 3 1/2 |
Weight on bit(KN): | 38-98 |
Rotary speed(Rpm): | 180-60 |
Recommened upper torqueKN.M: | 9.5-12.2 |