PDC drag drill bit with good quality
Ruilong effective PDC drag bits/three wings drag bits
Model diameter PDC cutter blade quantity rock formation working way
RL94 94MM, Plane PDC 3 Middle and hard formation cutting, crush
RL113 113MM Plane PDC 3 Middle and hard formation cutting, crush
RL133 133MM Plane PDC 3 Middle and hard formation cutting, crush
RL153 153MM Plane PDC 3 Middle and hard formation cutting, crush
RL171 171MM Plane PDC 3 Middle and hard formation cutting, crush
RL200 200MM Plane PDC 3 Middle and hard formation cutting, crush
PDC drag bits also named PDC blade bits, with a T. C inserts on the blades. We can also supply different diameter of 2-wing drag bit, 3-wing drag bit, 4-wing drag bit.
We specialize in supplying quality drilling equipments for mining, water-well drilling, seismic prospecting for many years. Our products cover the following:
1. Drag bits including step and chevron types, 3-wings drag bits, 4-wings drag bits, claw type, clay bits, etc.
2. DTH drilling tools including Air DTH hammer, Water DTH hammer, DTH bits, etc.
3. Rock bit.
4. Diamond core drilling bit.
PDC drag bits are manufactured from forged high quality alloy steel and premium tungsten carbide insert, plus state of art welding technology and multiple precision heat treatment to provide highest penetration rate and longest lifespan at roughest condition.
Drag bits are designed for medium to hard formation and are used in areas that contain a lot of rock and also in the oil field.
Good performance
4.1/2", 4.3/4", 5.1/8", 5.5/8", 5.7/8", 6.1/4", 6.3/4", 6.5/8" 7.3/8" 9.7/8", 11.1/2" etc. Drag bits are avaiable.
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