PDC matrix body bit s from China manufacturer - Hejianshi Tengda Petroleum Supplies Co.,Ltd

Product Detail

Model No.: 8-1/2TD0713/M433

Production Capacity: 500pieces per month

Delivery Date: 7 days after deposite

Style: Others

pdc rock bit: oil pdc bits

Means of Transport: Ocean,Land,Air,

Packing: in wooden box or iron box

Type: Others

Brand Name: tengda

oil drilling rock bit: insert rock bit

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

Structure features:

1.7blade 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	Φ13mm	Weight on bit(KN)	25~110
Nozzle number/type	4NZ+3P	Speed(R/MIN)	60~300
Gauge length	2.5''	Displacement(L/S)	25~38
Connection form	4-1/2'' API REG	Horsepower (HIS)	2.0~6.0

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