5-7 work days after the received the advance payment
API 16mm cutters high drilling speed 5 blades non-core PDC drill bit
pdc drill bit introduce
1).PDC drill bit is super hard material combined with diamond and hard alloy under high temperature. It not only has the advantages of hard and durable from diamond, but also has the advantages of high impact resistance and big blade from hard alloy. It greatly improves the drilling efficiency and is the ideal drill bit for the drill operation of medium & hard as well as super hard rock.
2). Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stability of the bit
3). Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP.
4). Cutter exposure is optimized to insure the oil bit can achieve higher ROP is soft to medium formations.
5). Shock absorbers are designed to make the bit capable of drilling through formations with hard strigers.
6). Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.
PDC drilling bit feature
Polycrystalline Diamond Compact bit drillIt is a tool commonly used in geological drilling industry, Such as oil,gas and water.
It is a superhard materials made of synthetic diamond and carbide under high temperature and pressure. It not only has the
advantage of high strengh,wear, but also the characteristics of impact resistance and blade
Size & parameter for choosing directly
Weight on bit
3 1/2 API Reg
4 1/2 API Reg
6 5/8 API Reg
6 5/8 API Reg
7 1/2 API Reg
According to your requirements, we can design and produce all above specification(All size 3 1/2”--26”)
pdc drill bit applications :
1,Suit for drilling medium to medium-hard formations.
2,Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented .
3,Composite gage protection and low torque design improve rate of penetration .
4,CFD hydraulic balance design results in better bit cleaning and cutting removal .
5,Combined utilization of high performance PDC compacts significantly prolongs bit life
If you are interested in our pdc drill bit please contact with me