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Three Roller Cone Drill Bit , Tci Drill Bit 8 1/2 FA126 For Water Well Drilling

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Three Roller Cone Drill Bit , Tci Drill Bit 8 1/2 FA126 For Water Well Drilling

Name: Three Roller Cone Drill Bit Tci Drill Bit 8 12 FA126 For Water Well Drilling
Brand: FLRT
Price: 1 USD

Quality Three Roller Cone Drill Bit , Tci Drill Bit 8 1/2 FA126 For Water Well Drilling for sale

Brand Name : FLRT

Model Number : 8 1/2 FA126

Certification : API-7-1, ISO 9001:2008

Place of Origin : China

MOQ : 10pcs

Supply Ability : 300pcs per quarter

Delivery Time : 5~45 workdays

Packaging Details : plywood box / iron box

Bearing Type : Sealed Friction

name : Tricone Drill Bit

Standard : API-7-1, ISO 9001:2008

Series : FA

TRC : Three Roller Cone

Applicaiton : Water Well Drilling

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8 1/2 FA126 , Steel Tooth Tricone Bit , Sealed Friction Bearing , TRC Bit , Water Well Drilling

PRODUCT SPECIFICATIONS

Bit Size: 8 1/2inch(215.9mm)

IADC: 1 2 6

SERIES: FA

Tooth type: (ST)Tungsten Carbide Insert

Connection: 4 1/2inch API REG PIN

Nozzle: three jet(side) nozzles

Bit Weight: 38kgs

RECOMMENDED ROCK FORMATIONS

Adapted to be used in very soft to medium soft with low compressive strength and high drillability (mudstone, loose sands, soft limestone, shale, etc.)

SIZE AVAILABLE

From 5 7/8 inch to 26 inch

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

Types & IADC Code		116 117	126 127	136 137	216 217	246 247	326 327
WOB	KN/mm(Bit Dia.)	0.48~1.0	0.48~1.0	0.48~1.0	0.4~1.0	0.4~1.0	0.55~0.85
WOB	Lb/in. (Bit Dia.)	2742~5714	2742~5714	2742~5714	2285~5714	2285~5714	3140~4860
Rotation Speed (Rpm)		160~80	150~70	130~60	100~60	80~50	60~45

The above chart represents commonly available sizes and types, we do produce other sizes and types of rock bits which do not appear on this list. Please contact us for more information.

Product Tags:

rotary drill bit

steel tooth rotary bits

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