Kingdream steel tooth bit - 9-1/2'' steel tooth bit

Specification

1) supply tricone bits , PDC bits, diamond bits, steel tooth bits, milled bits

2) apply for various information

3) large number of stock

4) certified by API and ISO

5) reliable bearing system for well drilling

6) delivery on time

7) cover all IADC code

8) with good tungsten carbide insert

Description

Steel tooth bits series:
Soft formation tooth bits:
The soft formations tooth bits are used to drill low compressive strength, soft formations. Long projection tooth lengths are used on high offset cones to provide the greatest penetrations rates possible. Wear resistance hard facing is used to control tooth wear. On the softest bit types this hard facing completely covers the bit teeth.

Medium hard formations tooth bits:
The medium hard formation tooth bits are used to drill high compressive strength, medium hard formations. Shoot projection teeth with reduced crest length are used in this series of bit designs. Durable hard facing is applied to reduce tooth wear.
TCI tricone bit(high thoughness and durablity stuiable for different rock formation)
Steel tooth bits series: (IADC code)
1,Soft formations(114-117)

These bits are designed to drill the softest formations such as soft shales,red beds, and clays, with high durability and maximum penetration rates.

2,Soft to medium formations(121,124,126,134,136,137)

These bits are designed to drill formations such as shales, medium soft limestone, Medium sandstone and other formations with intermittent hard streaks.

3,Medium to hard formations(213,214,215,217)

These bits are designed to drill formations such as hard sandstone, dolomite, and broken formations with hard cherty streaks

Advantages:

1.our company had done this business for many years and won a good reputaion for our top quality products and excenllent service.

2.we produce the drill bits according to our customers requirements strickly with advanced equipment to make the quality perfect.(extend work life,wear resistance,self-sharpening....)

3.if you want to get more details,pls don't hesitate to contact me.