10-5/8inch Tricone Bit With Tungsten Carbide IADC632

Parameter: TCI bit, button bit Sizes range from 3 7/8″ to 26″ . Reliable bearing and lubrication system Rotary drilling tools or Tricone Roller bit with Tungsten carbide insert bit,sealed bearings, carbide side friction and protection for middle-hard to hard rock formation. Tricone drill bits...

Product Details

Parameter:

  1)Diameter:  10 5/8;  270mm 

  2)Pin Type Dimensions: 6 5/8” API

  3)Teeth Type: TCI

  4)IADC code:632


TCI bit, button bit Sizes range from 3 7/8″ to 26″ .
Reliable bearing and lubrication system


10-5/8inch Tricone Bit with Tungsten Carbide IADC632

10-5/8inch Tricone Bit with Tungsten Carbide IADC632


Tricone Bit with Tungsten Carbide

Tricone Bit with Tungsten Carbide



Rock formation

Bit type

Bit size

Drilling weight

Rotary speed

mm

inch

kN/mm

r/min

Very soft

Soft Marl, Clays, Sands, Salts etc.

1

187.3~346.1

7 3/8~13 5/8

441~735

120~50

soft

Clays, Soft Shale, Marl, Sands, Salts etc.

2

95.2~174.6

3 3/4-6 7/8

245-490

100-50

187.3~346.1

7 3/8-13 5/8

490-784

90-40

Medium soft

Shale, Marl, Sandstone, Soft Limestone etc.

3

95.2~174.6

3 3/4-6 7/8

245-490

80-40

187.3~311.1

7 3/8- 12 1/4

490-784

80-40

medium

Hard Shale, Limestone, Medium/Hard Sandstone etc.

4

95.2~174.6

3 3/4-6 7/8

294-539

80-60

187.3~241.3

7 3/8-9 1/2

539-833

60-40

medium hard

Hard Dolomite, Limestone, Hard Sandy, Rock etc.

5

95.2~174.6

3 3/4-6 7/8

294-539

80-60

187.3~241.3

7 3/8-9 1/2

539-833

60-40

hard

Sandy, Shale, Quartzite, Hard Dolomite, Hard Sandstone etc.

6

95.~-174.6

3 3/4-6 7/8

294-539

80-40

187.3-215.9

7 3/8-8 1/2

580-882

60-40

Very hard

Quartzite, Chert, Basalt Granites, Pyrites etc.

7

95.2-174.6

3 3/4-6 7/8

294-539

80-40


Rotary drilling tools or Tricone Roller bit with Tungsten carbide insert bit,sealed bearings, carbide side friction and protection for middle-hard to hard rock formation.


Tricone drill bits include Steel Tooth (or milled tooth) bits and Tungsten Carbide Insert (TCI) bits.

TCI bits are much more durable than Steel Tooth bits, but with a higher cost to manufacture.


Both types of Tricone Bits are available with:
(1) Open Bearing or Sealed Bearing
(2) Roller Bearing or Friction Bearing (Journal Bearing)
(3) Gage Protected or Non-Gage Protected, etc.


ROSHCHEN always focus on high quality and good service, we try our best to meet all customer’s needs, we sell our products to many countries include China.   

 
As the tricone bits, We have classified the bits based on their diameter (footprint), The IADC number further classifies the tricone bits based on the tooth material of construction, suitability for drilling into soft, medium or hard rock and bearing type used.  We can supply bits for all possible combinations of IADC number.


Tricone bit, are widely used in mining, oil well, water well, thermal drilling.


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