Rotary drill bit IADC447 6.5 inches (165mm)

Brand Name:	Far Eastern
Certification:	API & ISO
Model Number:	IADC447G
Minimum Order Quantity:	1 piece
Package Details:	Plywood Box
Delivery Time:	5-8 working days
Advantage:	High Speed Performance
Warranty Term:	3-5 years
Application:	Oil, Gas, Geothermy, Water well drilling, HDD, Mining

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Product Detail

Catalog

Product Description

Wholesale API TCI rotary tricone rock roller cone drill bits in the stock with discounted price from China factory .
Bit Description:
IADC: 447 - TCI journal sealed bearing bit with gauge protection for soft formations with low compressive strength and high drillability.
Compressive Strength:
65 - 85 MPA
9,000 - 12,000 PSI
Ground Description:
Long intervals of very soft poorly compacted shales, dolomites, sandstones, clays, salts and limestones.
We can offer TCI bits in a variety of sizes (from 3 7/8” to 26”) and most of IADC Codes.

Far Eastern are factory specializes in drill bits,such as tricone bits, PDC bits, HDD hole opener,Foundation roller cutters for water well, oil field, gas well,mining,construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the high quality products at the lowest possible price.
Tungsten Carbide Insert bit IADC447 6 1 /2 inches (165mm) is for soft and medium formation.
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 formations.
The HSN rubber O-rring provides adequate sealing for bearing durability.

Product Specification

Basical Specification
Size of Rock Bit	6 1/2 inches
Size of Rock Bit	165.10 mm
Bit Type	TCI Tricone Bit
Thread Connection	3 1/2 API REG PIN
IADC Code	IADC 447G
Bearing Type	Journal Sealed Bearing with Gauge Protection
Bearing Seal	Elastomer/Rubber
Heel Protection	Available
Shirttail Protection	Available
Circulation Type	Mud Circulation
Drilling Condition	Rotary drilling, high temp drilling, deep drilling, motor drilling
Operating Parameters
WOB (Weight On Bit)	13,032-33,255 lbs
WOB (Weight On Bit)	58-148KN
RPM(r/min)	150~70
Formation	Very soft formation with low compressive strength and high drillability, such as clay, mudstone, salt, soft limestone, etc.