PDC non-coring oil bit

oil bits 1. Manufacturer of PDC oil bits 2. High drilling efficiency 4. long use life 3. 3-7 blades in different size

PDC oil bits 1. Manufacturer of PDC oil bits 2. High drilling efficiency, long use life 3. 3-7 blades in different size

PDC Oil Drilling Bits 

Optimized short parabolic profile, suitable for drilling soft to medium soft homogeneous formations Asymmetrical evolute spiral blade cutter placement makes the bit more stable during drilling Primary and secondary cutting structure extends bit life CFD hydraulic balance design results in better bit cleaning and cutting removal Combined utilization of high performance PDC compacts significantly prolongs bit life

Bit size (in)	Specifications				Recommended drilling parameters
	No. of cutters (pcs)	Gage length (mm)	No. of  nozzles (pcs)	API reg. pin size (in)	WOB (kN)	RPM (r/min)	Mud flow rate (l/s)	HHP (w/mm2)
8 1/2	26	85	4	4 1/2	30-100	50-250	25-35	2-7
12 1/4	41	120	6	6 5/8	50-160	50-250	44-60	2-7

For more detailed specifications or catalog please feel free to contact with us.

PDC non-coring oil bit