Name: 8 1/2" IADC 517 JZ Kingdream Water Well Drill Fast High Efficiency Tci Rock Roller Cone Tricone Bit
SKU: B2B-62493
Price: 1460.0 USD
Availability: PreOrder

Product description

Basical Specification
Size of tricone bit	8 1/2 inch 215.9mm
Thread Connection	4 1/2" API reg pin
IADC CODE	HA 517G
Bearing type	rubber /metal o-ring journal bearing
Operating Parameters
WOB (Weight On Bit)	0.35~1.05 KN/mm (bit Dia.)
Rotary speed	140~70 r/min
Make up torque	16.3~21.7 KN.M
Formation	Medium formation with high compressive strength,and high drillability,such as mudstone,gypsum,salt,soft limestone,etc.

The Advantages of Using a Tri Cone Over Other Drill Bits

1)There is a Tri Cone suitable for any rock formation

2) Tricone bit is versatile and can handle changing formations

3)Tri Cones are reasonably priced, long lasting and have an efficient drilling rate

4)Tricone is that the roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge protection throughout the drill bit as well as skirt tail hard facing and optimized hydraulics. These roller cone drill bits are designed to go to extreme depths in extreme conditions and in situations where they cannot fail.

All advantage extend bit work life

Detail photo

Gauge protection

Special inserts are strategically arranged on head to effectively reduce head wear in abrasive fromation and directional and horizontal wells and exrend bit life

Cooling system

The nozzles is very important part in the life of a bit, bit hydraulics are controlled through these nozzles, it is also heat treatment for more strength and stability.

Extremely high quality tungsten carbide

High effectively cutting ability abd strong anti-breaking ability, which can increase ROP and improve service life of bit effectively

Metal sealed journal bearing extend cutter

The bit can achieve longer service life and higher reliability.

Body and Welding

The steel body with high strength after heat treatment The three legs welded together with quality electrodes to ensure stability in structure. To further enhance the stability, the bit goes through heat treatment to relieve stresses after welding

Item	RPM:100r/min	(Min/m)	WOB: 60KN
WOB (KN)	Drilling hour (Min/m)	RPM (r/min)	Drilling hour (Min/m) (Min/m)
1	80	8	100	7
2	100	9	120	5.5
3	60	7	80	8
4	60	7	120	5.5

Welcome to visit my factory and inspect the bit quality

Removeable tricone bit cutters

91.8% Response Rate

Tricone bit breaker with link

PDC bit

Steel tooth tricone drill bit

Drag bit

Description images

Packaging and fulfilment

Step 1

Payment and order readiness

Minimum order: 1 Units

Payment terms, specifications, and order details are confirmed before preparation begins.
Step 2

Preparation

5 days
Step 3

Packaging and dispatch

Multimodal transport · Approx. shipping fee: $ 69.26 for 1 unit · Estimated delivery in 32-43 business days

Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications

Other details 24 fields

Type

tricone drill bit for water well

Material

High Manganese Steel

Use

Well Drilling

Processing Type

Forging

Machinery test report

Provided

Machine type

Drilling Tool

Warranty

3 Months

Video outgoing-inspection

Provided

Weight (kg)

Place of origin

China, Hebei

Application

any rig water well, gas well, oilfield etc

Advantage

Durable and Cost-effective

Available size

3 3/4"~26"

Thread Connection

2 3/8" ~7 5/8" API REG PIN

IADC Code

417,437,517,537,617,637,837 as your order

Bearing type

Journal, roller bearing

Sealed type

rubber/ metal o-ring sealed or open

Circulation

water /air cooling

Nozzle

3 side nozzle or 1 center nozzle

Gauge

Gauge protection

Selling Units

Single item

Single package size

25X22X42 cm

Single gross weight

37.000 kg

Model number

517, 537, 637, 437, 617

Lead time

5 days

Minimum order

1 Units

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8 1/2" IADC 517 JZ Kingdream Water Well Drill Fast High Efficiency Tci Rock Roller Cone Tricone Bit

$ 1,460.00 1460.0 USD $ 1,460.00

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