PDC drill/ rock bit(tusten carbige) from China manufacturer - Hejianshi Tengda Petroleum Supplies Co.,Ltd

Product Detail

Model No.: 9-1/2TD0519D/M221

Production Capacity: 500pieces per month

Delivery Date: 7 days after deposite

oil drilling rock bit: insert rock bit

Means of Transport: Ocean,Land,Air

Packing: in wooden box or iron box

pdc rock bit: oil pdc bits

PDC rock/matrix body/arc pillar bit
1>ISO9001
2>Good stability
3>Long work life
4>High efficiency

1.5 blade type tire body bit, long cutting line crown

2. replaceable threaded nozzles

3. Polishing cutter cut shear force, improve the cuttings migration status, improve the drilling rate and drilling efficiency

4. The flat for the cutter and effective absorption of high load stress, delay the fracture load of cutter wear

5. Kang cyclotron special don't eat design, improve the steady performance of drill bits and the drilling rate

6. Can be used for the rotary table and drilling downhole motor

7. Suitable for soft, medium hard formation

8. It is recommended to use ratio of water horsepower

Drilling parameters		Recommends drilling parameters
Cutter specifications	Φ19mm,Φ13mm	Weight on bit(KN)	30~120
Nozzle number/type	5NZ+2P	Speed(R/MIN)	60~260
Gauge length	2''	Displacement(L/S)	25~60
Connection form	6-5/8'' API REG	Horsepower (HIS)	2.0~6.0

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