Superior - Model FM 1955 IADC: M223 -6" Diamond Bit

Size: 8 1/2" FM 1955 IADC: M223. MatrixPDC bit with six blades of parabola crown profile and with medium cutterdensity. Spiralgauge protection design reduces vibration severity. Withinterchangeable screw nozzles. Asymmetricalblades arrangement and special load-balanced cutter arrangement design improvebit stability and therefore higher ROP. Non-planeinterfaced diamond/carbide cutters absorb effectively high stress and minimizecutter fracturing and wearing. Bothtilted and cauterized nozzles design improves bit cleaning and prevents bitballing, thus to improve ROP. Canbe used on rotary or down hole motor drilling. Suitablefor medium to hard formation. HighHIS is recommended.