Hot selling 6 1/2 IADC 617 TCI tricone bits for mining

Hot selling 6 1/2 IADC 617 TCI tricone bits for mining

Product information

The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear resistance.

Surface of the high precision bearing heat treated by using advanced heat treatment process to improve the load capacity and service life of the bearing.

The service life of the bearing is further extended by adopting harder and mort wear resistant material for thrust bearing.

Preventing reflux structure has dual function, it can avoid air counterflow and dust entering into bearing when the air-compressor stop working accidentally, and separate air and water in order to avoid water entering into bearing when it works normally to prolong the life of bearing.

Advantage

1.Reasonable price,durable,quality is guaranteed

2.Cone bit to adapt to the soft, medium and hard of various strata

3.The use of high strength high toughness carbide teeth

4.Locking roller ball, to adapt to high-speed

5.High-strength, high flexibility,, high wear resistance

6.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques

Any inquiry is welcomed here .

1) How to send money to us ?

We can send you our bank account information after the contract is made .By T/T ,Western union ....

2) What is the MOQ ?

Small trial order is acceptable ,like 1pc,2 pcs....

3) Inspection is possbile ?

Yes, you are welcome to our company at any time or you can make inspection through Third inspection agent

,like "SGS" ,BV and so on .