Rotary Drill Rigs
Rotary Drill Rigs ------ Kathy Zhou

Rotary Drill Rigs

DrillMore offers TCI (Tungsten carbide insert) and mill tooth configurations for Rotary drill rigs. Rotary drilling is a method of drilling that employs a sharp, rotational drill bit to bite its way through the earth’s crust. It relies upon high rotational speeds and thrust without percussion to achieve the desired effect and outputs. In rotary drilling, the rock is made to fracture by means of a combination of “pull down” pressure on the bit and rotational power “torque”. Weight is applied to gouge, chip and grind the rock. Tricone rotary bits are a good alternative. It is used in the construction, mining, and oil industries as well as water & thermal wells.

DrillMore manufacture tricone bits apply for drilling industry!

WhatsApp: https://wa.me/8619973325015

E-mail: [email protected]

Web: www.drill-more.com

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