MINI high speed tricone drill bit for directional well

Product Overview

Description

MINIMD high-speed motor drill bit for directional well

 We are Hejian Deris Petroleum drilling equipment Co., Ltd Drilling Supplies Marketing Dept. specializes in drill bits, drill pipe, Mud pump and stablizers for water well, oil field, construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the best quality products at the lowest possible price.
   Our products are used in oil field, gas field, mine, well, geologic prospecting, geothermy developing, hydrological detection, project piling, etc. guaranteeing quality and considerate service. 
   The principle of our company is based on the quality of survival. With advanced technology and scientific management, our company develops with reputations for providing quality products and best service.

 

 

 

  MINIMD high-speed motor drill bit

Brand	Kingdream
Model number	MD
Alias	High-speed motor drill
Use	well drilling
Drill hole diameter	215.9(mm)
Drill hole depth	6000(m)
Drilling Angle	360(°)
Contour dimension	215.9(mm)
Weight	45(t)
Upright shaft  speed	240~60
Diameter diameter	optional

 

 

 

 In a bit of horizontal Wells and deviated working condition and compared in vertical Wells in the biggest changes in the new high-speed motor drill has to adapt to the MD high speed, the diameter ability and strong stability, high reliability, hydraulic effect is good and long service life etc. Characteristics. High-speed motor to drill MD 300 ~ 90 RPM speed drilling, and horizontal Wells and level is deviated branch well drilling ideal choice.

Soft formation TCI tricone bits MINIMD motor drill bit
:

The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.

 

Medium formation TCI tricone bits MINIMD motor drill bit
:

The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations. The HSN rubber O-ring provides adequate sealing for bearing durability.

 

Hard formation TCI tricone bits  MINIMD high-speed motor drill bit
:

The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life.

 

Medium hard formation TCI tricone bits  MINIMD high-speed motor drill bit
:

The medium hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability.