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Rig Tool Drill Roller Cone Bits Tungsten Carbide Equipped With Core Barrel

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Address: NO.108-4-1911 HUISHAN AVENUE,HUISHAN ZONE,WUXI CITY, JIANGSU PROVINCE,CHINA 214174

Contact name:Sunny

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Rig Tool Drill Roller Cone Bits Tungsten Carbide Equipped With Core Barrel

Country/Region	china
City & Province	wuxi jiangsu
Categories	Mining and Metallurgy Projects

Product Details

drilling rig tool Drill Roller Cone Bits Tungsten Carbide Equipped With Core Barrel

Product Feature:

1.The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit;
2.Multiple gauge protection with gauge trimmers on the heel of cone,tungsten carbide inserts and hard-facing on the shirttail increases gauge holding capability and bearing life.
3.High precision bearing with two thrust faces. Ball lock the cone. Hard-faced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver -plated. Abrasion resistance and seizure resistance of the bearing are improved.

Product Descriptions:

1.100% inspection before shipment.
2. Wrapped with carton.
3. Packed with wooden cases
4. As clients' requirements.

Technical Specification of Roller Cone Drill Bit
Place of 0rigin	Jiangsu, China
Material	42CrMo
Application	Rotary Drill Rig
Body	Alloy steel
Machine type	Foundation Construction Rotary Drilling Rig
Type	Drilling tool
Roller bit DIA.	135mm
Bearing Type	Slipper seal
Alloy DIA.	13mm
Bear Type	Rubber sealed journal bearings
Make up Torque(KN.m)	16.3~21.7
Processing Type	Casting
Rotary Speed(rpm)	70~40
Weight on Bit(Kg)	1.2~1.5
Formation	Hard with high abrasiveness such as hard limestone,dolomite,firm sands,etc

Product Details

FAQ

1: How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment

2: What can you buy from us?
Rotary Drilling Rig,Hydraulic Pile Breaker,Clamshell Telescopic Arm, drilling tools

3: What's your service ?

We can offer professional technical support and good after-sale service to you.
Modification methods will be different according to different models and configurations of your owned excavators.
Before modifying, you need to provide configuration, mechanical and hydraulic joints and others.
Before modifying, you need to confirm technical specification.