PDC diamond drill bit, Matrix body PDC bit, Diamond compact bit

1000-8000 USD

PDC Diamond Drilling Bit

1) Optimally designed bit profile for drilling soft to medium formations.

2) Cuttingstructure is force balanced and bit blade is asymmetrically designed so thatthe load on bit is balanced that resulting better stability of the bit.

3) Maincutters are 19.05mm or 13.44mm or 8.0mm high performance PDC cutters to insureservice life of the bit while improving ROP.

4) Cutterexposure is optimized to insure the bit can achieve higher ROP in soft tomedium formations.

5) Deep junkslot design to enhance cuttings removal ability of the bit in order to obtainhigh ROP.

6) Hydraulicsystem of the bit is optimized using dynamic flow pattern simulation technologyto enhance cleaning and cooling effects of the bit to effectively prevent bitfrom balling.

Specifications				Recommended operation parameters
SIZE	NOZZLE	GAGE	API	HYDRAULIG FLOW RATE		ROTATION SPEED	WEIGHT ON BIT
SIZE	QTY.	LENGTH	CONNECTION	HYDRAULIG FLOW RATE		ROTATION SPEED	WEIGHT ON BIT
in	NO.	in	in	l/ s	gpm	rpm	KN	KIBS
8-1/2	6-8	2-3	4-1/2	25-38	400-600	60-350	13-66	3-15
9-7/8	6-8	2-4	6-5/8	30-44	475-700	60-350	13-90	3-20
12-1/4	6-9	2-4	6-5/8	38-60	600-950	60-350	13-100	3-22
16	6-9	3-5	7-5/8	60-90	950-1450	60-300	17-135	4-30
17-1/2	6-9	3-5	7-5/8	60-90	950-1450	60-300	17-135

OurProduct Advantages:

1. PCD concave bit with premium PCD teeth;
2. No. 45 steel as the drill bit body;
3. Over 10 years manufacturering experience;
4. Solid quality;

5. Cutter layout is force balanced to drill a precise round hole and reduce bit whirl;

6. Large junk slots and flushing ports;

7. Advanced geometric design for faster penetration;