Do you know tricone with 3+1 jet?

Most drillers know 3 jets tricone bit, also use center jet tricones when drilling. Then do you know 3+1 jets tricone bits?

Earlier this month, a Chilean customer ordered 24 pieces tricone bits from us. At the same time, there are US and European customers asking us about this product.

He emphasized to us more than once that “Those tricones must be opened in the center”, which means?Center Jet.

Usually, tricone bit has 3 nozzles. When well drilling, drillers control the water flow according to these 3 nozzles.

But why did he choose the center jet?

There are 2 reasons:

1, In order to increase the water flow rate.

2, He has many reverse circulation drilling projects:

Reverse circulation drilling

If you want to know more information about tricone bits or other drilling tools, please contact us, welcome any questions or comments you might have.