Reliable quality wear resistant factory new sealed bearing oil well drilling tci tricone rock bits

Supplier: Hebei Ranking Bit Manufacture Co., Ltd.
Region: Hebei, China
Contact: Ms Amanda Chen
Price: $900.00 /piece
Min. Order: 1 piece

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Product details

Material:	High Manganese Steel;	Showroom Location:	None;
Flow Rate(lps):	10~30;	Connection:	4 1/2"API REG;
IADC Code:	737;	Packaging Detail:	Plywood Boxes. Packaging Size:20cm15cm15cm 20GP PACK INTO 100pcsb Reliable quality wear resistant factory new sealed bearing oil well drilling tci tricone rock bits;
Supply Ability:	200 Piece/Pieces per Month;	Material:	Tungsten Carbide;
Brand Name:	ranking;	Use:	Well Drilling;
Local Service Location:	None;	Machine Type:	Drilling Equipment;
Make up Torque(KN.m):	16.3~21.7;	Payment Terms:	T/T,Western Union;
Port:	TIANJIN;	Warranty:	Unavailable;
Certification:	iso9001;	Application:	oil,gas,water drilling etc.;
Condition:	New;	Processing Type:	Forging;
Weight on Bit(KN):	0.3~0.7;	Place of Origin:	Hebei China;
Applicable Industries:	Construction works ,Energy & Mining,trenchless drilling;	Max.WOB(KN):	150;
Bit Size:	8 1/2";	Product name:	8 1/2" oil drilling tricone button bits drilling rig;
Type:	Drill Bit;

Reliable quality wear resistant factory new sealed bearing oil well drilling tci tricone rock bits

Product Description

	Basical Parameter
	Bit Size	8 1/2"(215.9MM)
	IADC Code	737G
	Connection	4 1/2"API reg pin
	Nozzle Qty	3NZ
	Make up Torque(KN.m)	16.3~21.7
	Operating Parameter
	Rotary Speed(rpm)	70~40
	Weight on Bit(KN/MM)	0.7~1.2
	Formation	Hard with high abrasiveness such as hard limestone,dolomite,firm sands,etc

TRICONE DRILL BITS - STANDARD CONNECTION SIZES
SIZE	STANDARD PIN CONNECTION	MAKE UP TORQUE
3 1/2	2 3/8 API	4.1~4.7
4 1/2 to 4 3/4 inch	2 7/8 API	6.1~7.5
5 1/2 to 6 3/4 inch	3 1/2 API	9.5~12.2
7 1/2 to 9 1/2 inch	4 1/2 API	16.3~21.7
9 5/8 to 13 3/4 inch	6 5/8 API	38~43.4
14 5/8 to 26 inch	7 5/8 API	46.1~54.2
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Click here to view IADC codes for tricone bit.

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Contact us representative for additional details about our complete line of new tricone drill bit product offerings.

Product Pictures

Ranking company offers new steel tooth and tungsten carbide insert (tci) tricone bits in sizes from 3 1/2" – 26", with open or sealed bearings, regular or jet circulation, and a wide range of additional custom features for ideal performance in any formation. Tricone bits can be customized to optimize penetration rates and bit life in particular formations and under specific operating weights and rotation speeds.

Steel teeth or carbide inserts come in a variety of shapes, sizes, and grades of tungsten carbides to address specific drilling conditions. TCI bits offer increased durability over steel tooth bits but also carry a higher cost.

Open bearing bits feature bearings without a seal that are open to outside debris. Open bearing bits are generally cheaper than sealed bearing bits, and recommended for shallower holes. Sealed bearing tricone bits are available for use in applications where, historically, bearing life has limited bit performance. Sealed roller bearing bits extend the bearing life, allowing for increased utilization of the cutting structure.