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Medium Hard Rock Drill Bits / Three Cone Bit With Higher Compressive Strength
Medium Hard Rock Drill Bits / Three Cone Bit With Higher Compressive Strength
Specifications
Brand Name :
FLRT
Model Number :
12 1/4" FA617G
Certification :
API-7-1, ISO 9001:2008
Place of Origin :
China
MOQ :
20pcs
Supply Ability :
300pcs per quarter
Delivery Time :
5~45 workdays
Packaging Details :
plywood box / iron box
Bearing Type :
Sealed Journal Bearing With Gauge Protection
Cutting Material :
Tungsten Carbide
Standard :
API-7-1, ISO 9001:2008
Series :
FA
IADC :
617
Nozzle Number :
Three
Formation :
Medium hard with higher compressive strength as well as thick and streaks
Description

Rock Bit , Medium hard with higher compressive strength as well as thick and streaks , TCI Bit

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

Types & IADC Code

417

437

447

517

527

517

527

537

547

617

627

637

WOB

KN/mm(Bit Dia.)

0.4~0.9

0.4~0.9

0.35~1.0

0.35~1.0

0.5~1.0

0.6~1.1

0.7~1.2

Lb/in. (Bit Dia.)

2285~5142

2285~5142

2000~5714

2000~5714

2857~5714

3428~6285

4000~6857

Rotation Speed (Rpm)

140~60

240~70

125~50

~60

110~50

100~40

80~4

ROLLER CONE BIT CUTTING STRUCTURE

The teeth of a milled tooth bit and the inserts of an insert bit for the cutting structure of the bit.

The selection of a milled tooth or insert bit is largely based on the hardness of the formation to be drilled.

The design of the cutting structure will therefore be based on the hardness of the formation for which it will be used.

The main considerations in the design of the cutting structure is the height and spacing of teeth or inserts.

Product tags

hard rock drill bits

,

diamond tipped core drill bits

,

non core drill bits
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Medium Hard Rock Drill Bits / Three Cone Bit With Higher Compressive Strength

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Product Detail
Brand Name :
FLRT
Model Number :
12 1/4" FA617G
Certification :
API-7-1, ISO 9001:2008
Place of Origin :
China
MOQ :
20pcs
Supply Ability :
300pcs per quarter
Contact Supplier
Medium Hard Rock Drill Bits / Three Cone Bit With Higher Compressive Strength

FLRT Bit

Site Member
8 Years
beijing, beijing
Since 1992
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Tricone Roller Bit, TCI Tricone Bit, Tricone Drill Bit
Total Annual :
10000000-13000000
Employee Number :
150~200
Certification Level :
Site Member
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