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Sealed Bearing Steel Tooth Tricone Bits for Water Well Drilling

Sealed Bearing Steel Tooth Tricone Bits for Water Well Drilling

Tungsten carbide inserts tricone bit is made of tungsten carbide inserts and steel. It is widely used in water borehole drilling and oil and gas drilling.

Description

Quick details of steel tooth tricone bit

Product name
Steel tooth tricone bit
Material
Quality steel
Drill bit type
Non core drill bit
Application
Water well drilling, oil and gas
Model size4 3/4" to 17 1/2"
IADC code117, 127, 137, 217, 247
Rock formation
Soft to medium hard rock formation
Bit feature
Sealed bearing
Packaging
Wooden box
Payment terms
T/T and Paypal
HS code
82071910

Steel tooth tricone bits details

milled teeth rock bits.jpgsteel tooth tricone rock bit.jpg

IADC code of steel tooth tricone bits and suit for rock formation

IADC

Parameters

Rock   formation

Wob(kn/mm)

Rpm(r/min)

116 117

0.35-0.8

150-80

Low compressive strength extremely soft   formation of high drillability, such as clay, mudstone, chalk

126 127

0.35-0.9

150-70

Low compressive strength soft formation of   high drillability, such as Mudstone, gypsum, salt rock, soft shale, soft   limestone

136 137

0.35-1.0

120-50

Low compressive strength soft to medium   soft formation of high drillability such as anhydrite, soft shale, medium   soft limestone, medium soft sandstone soft formations interlayer

216 217

0.4-1.0

100-50

High compressive strength medium soft   formations , such as soft shale, anhydrite, soft limestone, medium soft sandstone   and has a  interlayer

246 247

0.4-1.0

80-50

High compressive strength medium hard   formations such as abrasive shale, limestone, sandstone, dolomite and   anhydrite, marble

417 437   447

0.35-0.9

150-70

Low compressive strength and high drill   ability of extremely soft stratum, such as clay, shale, gypsum and halite,   soft shale, soft limestone

517 527

0.35-1.0

140-50

Low compressive  soft formations , such as mudstone, gypsum,   salt rock, soft shale, soft limestone

537 547

0.45-1.0

120-50

Low compressive strength of soft to medium   formation, Soft shale, medium soft limestone, medium soft sandstone, and   there are hard abrasive sandwich middle stratum

617 627

0.45-1.1

90-50

High compressive strength of medium hard   formations, such as sandstone, limestone, dolomite, hard shale

637

0.5-1.2

80-40

High compressive strength of hard   formations, such as sandstone, limestone, dolomite and anhydrite, marble

Packaging and shipping of steel tooth tricone bits

Packaging for sealed bearing steel tooth tricone bits for water well drilling is in wooden box, 1 piece is in 1 box.

Samples will be shipped by express, batch products will be shipped by sea or by air.

Delivery: 1-5 days for sample, batch products depend on order quantity.

tricone rock bit packaging and shipping.png

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