|Size:||8 1/2||Use:||Trenchless, HDD|
|Material:||15CrNi4Mo Steel||Color:||As Required|
|Bearing Type:||Journal Sealed Bearing||Port:||Tianjin Seaport Or Beijing Airport|
Tricone Bit Cutter,
Sealed Bearing Tricone Bit Cutter,
8 1/2 Tricone Bit Cutter
Tricone Bit Cutter for Hard Formations Hot Sale in China Sealed Bearing for Piling Drilling
High quality products, affordable prices, recognized by more and more users.
We provide various types of steel tooth & insert tooth roller cutters that are used in rotary excavation engineering, bridge construction engineering, trenchless engineering, underground tunnel construction and civil engineering. Can be sustomized according to customers' different needs.
This roller cone cutter adopts conical spherical insert, which is suitable for very hard & brittle formations. Conical spherical insert is known as high wear resistant, it's used for bits with medium-length tooth height.
We have different shapes of tungsten carbide of inserts to meet the drilling requirements of different formations.
|Size(inch)||8 1/2||1. Enhanced wear resistant gauge protecton, increased working life; 2. High tempertature resistant rubber sealed bearing; 3. Increased cone size, full coverage type inserts distribution, longer working life; 4. 14mm conical insert wth high hardness and wear resistance, drill fast; 5. Applicable rock hardness: ≥100Mpa|
|Application||Suitable for hole openers for trenchless/HDD drilling|
1 We supply good quality goods at competitive price
2 We not only have our own design but also accept customization
3 Fast and on time delivery
4 Every bit has it's quality assurance
5 Contact us anytime if you have any question with bits.
6 24 hours on time reply
F A Q
First of all we want you to know that we are a manufacturer loacted in Hejian City, Hebei Province, China. We have been in this industry for more than 20 years.
We have many clients from all over the world and we serve our clients with not only reasonable price, but also reliable quality. We cherish every client and we're thankful for our clients' trust. So please believe us, we will supply you with the most genuine goods.
1 Q: Are you manufacturer?
A: Yes and we have been manufacturing drill bits for more than 20 years.
2 Q: Where are you located in?
A: We are located in Hejian City Cangzhou City Hebei China
3 Q:What's your main product?
A: Our main products include TCI tricone bit, Steel tooth tricone bit, sigle cone bit, HDD HOLE OPPENER and so on. For some products such as drag bits, we can also produce as per your demand.
4 Q: What's your MOQ?
A: Our MOQ is 5 pieces, but if you just want one sample for testing quality, it's also acceptable for us.
5 Q: What's the lead time?
A: We will delivery goods within 7 days if we have goods in stock; for other circumstances, we will negotiate with you.
6 Q: Do you sell used drill bit ?
A: Yes we do and price is very competitive. Welcome to inquire anytime.
For more information, please feel free to contact us.
Contact Person: Zhao