The bearing characteristics of tricone bit and different between PDC bit
Related products Link:
The style of cone bit（tricone bit） is changeable, it can be changed into cone palm, rotary cone palm, engineering cone palm, cross cone bit, cross cone palm slice, cone bit uses soft and hard stratum interlayer general purpose;
It is divided into: metal sealing cone bit and rubber sealing cone bit（tricone bits）
Cone bits（tricone bits） are divided into tungsten carbide insert (TCI) bits and steel tooth bits.
Among them, the two major types of drill bits can be targeted to select the corresponding tooth type according to the level of soft and hard formations.
Features of PDC bit:
PDC drill bit parameters:
The conventional size of PDC drill bit is: 8 1/2"-17 1/2"
Bit body: steel body and carcass
Number of blades: 3 blades-8 blades
Diameter of composite sheet: 13-19
Suitable for formations: all kinds of evenly distributed soft and hard formations
