Specifications and Product Details:

HA116 kingdream tricone bit

1)High quality and best sevice.,low price
2)API
3)Size:all sizes and following the custormer
4)FOB:100-2000 USD

Hejian Fanglei Drill Equipment Co., LTD specializes in the supply of many kinds of famous brand PDC bits, TCI bits, steel tooth bits, drag bits, hole openers and any other drill equipment accessories.
We are acknowledged as one of the leading suppliers in the industry due to our high quality products, reasonable price as well as our considerate service.
Our company has worked on international trade business for over 20 years.we have served a widely international market and provided creative solutions for our customers. Our work team has the professional knowledge, experience and dedication to successfully meet your needs. At present, our drilling bits are widely exported to United States, Turkey, Tunisia, Saudi Arabia, Egypt, Malaysia, Korea and so on

Metal-face sealed bearing TCI Bit
Cutting Structure	The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.
Gauge Structure	Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
Sealed Bearing Structure	1.Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed. 2.The advanced metal seal package will improve the reliability and durability of bearing seal.
Main Type Available	Size: 6",6 1/2",7 1/2",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4",17 1/2", etc. IADC Code:4-- Series, 5-- Series, 6-- Series,etc

Elastomer sealed bearing TCI Bit
Cutting Structure	The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit.
Gauge Structure	Multiple gauge protection with gauge trimmers on the heel of cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
Sealed Bearing Structure	1.Abrasion resistance and seizure resistance of the bearing are improved. 2.Premium O-ring, Optimal seal compression and curved seal structure can enhance the seal performance.
Main Type Available	Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4",14 3/4",17 1/2", etc. IADC Code:4-- Series, 5-- Series, 6-- Series,etc

Air Cooling Roller Bearing TCI Bit
Cutting Structure	The durability of premium tungsten carbide insert is improved with new formulas and new techniques and new techniques.
Gauge Structure	Gauge protection with gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability.
Sealed Bearing Structure	Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum.
Main Type Available	Size: 8 1/2",9 1/2",9 5/8",9 7/8",10 5/8",12 1/4", etc. IADC Code:5-- Series,6-- Series,7--

formation

cuttingstructure

bearing

wob

RPM

Very soft with loe compressive strength

and high dillability

biger teeth ,small teeth sharp cornerbigger teeth

space and hardfacing on both flanks of teeth and gage surface. carbide inserts for extra gage protection on HA 117 agee surface

1)use new type of rubber o ring seal

2)adopting ring lock

or ball lock for cone retention