Single Cone Rock Roller Drill Bit for core barrel pilot bit
Cantidad : 10000 Piec Precio : US$150-US$10,000
Overview of Roller Bit
As one of the drill bit manufacturers in China, Cangzhou Great Drill Bits Co.,Ltd. has customized several types of roller bits. It is including 90 ° U-shaped Roller Bit, 120 ° U-shaped Roller Bit and Starry Sky Roller Bit.
The 90 ° U-shaped Roller Bit is straight legs of tritone bit, it is a special model made by GREAT.
But also we have designed roller bit with foundation, it can replaceable the roller bit, in this case, you will not worry welding on the rock reamers. Because welding the roller bit on the rock reamers, is a high technology, to control the temperature. Our roller bit also fit for all sorts of rock formation.
High precision bearing surface heat treatment adopts advanced heat treatment technology to improve the bearing capacity and service life.
The roller bit has metal sealed bearing and rubber sealed bearing.
The Advantage of Roller Bit
The cone units of Great Roller Cone Cutters are replaceable and each main body of the Hole Openers can be used many times, thus saving the cost for the customer.
The strength and wear resistance of inserts is improved by using carbide inserts with high strength and high wear resistance.
For steel tooth drills, the tooth surface is hard and has new wear resistance.
The material thus extends the life of the cutting structure while still maintaining a high ROP.
90 ° U-shaped Roller Bit Advantages:
Bearing with high saturated nitrile rubber reduces sealing pressure and improves sealing reliability.
G-Gauge protection improves the gauge ability and prolong the service life of the bit.
A row of teeth is added between the back taper and the outer row to dress the wellbore and protect the body of the cone.
The application of engineering plate holder makes the construction more convenient and quick.
Persona a contactar : Wang Weiwei, +86 13161769999
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
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Esta página es acerca de los importadores y exportadores de Single Cone Rock Roller Drill Bit for core barrel pilot bit Buscar en la categoria : Varios / Descuento Buscar en la categoria : barrel, drill, roller, core, cone, rock, single |
Sunday 23 November 2008
Cantidad : 1x20fcl
We can supply Match skillets for Match Factories. Ou Match skillets are made of High quality raw materials for good performance in your Online machines.Ubicación : 209 Pandian Nagar, Thiruthangal, 626130 Sivakasi, Persona a contactar : Rajesh C.t.r., 91 4562 230011
Thangavel Match Industries
- ceetee
- 626130 - Sivakasi
- 91 4562 230011
- 91 94437 37064
Thursday 01 September 2011
100% pure Argan soap, Excellent for dry or sensitive skin. Naturally high in unsaturated fatty acids, oleic and linoleic acids and Vitamin E.Great slightly nutty natural scent. *Price : 0.9 - 1.6 Euro/100grs , MOQ 1200 pieces (100kg)Ubicación : Soc 16 Derb Bennis, Fès médina, Fez...
Al Hashimia Corporation
- alhashimiacorp
- - Fez
- 00212667315723
Tuesday 14 July 2015
Cantidad : 15000MT - Precio : 2500euro
De alta calidad de alambre de cobre Chatarra 99,99% Milberry somos proveedores de alta calidad alambre de cobre Chatarra 99,99% Milberry especificación Cobre CHATARRA DE ALAMBRE, (Millberry) 99,78% con una pureza de 99,78% min. 99.78% Max. COBRE: 99, 9% CARBONO: 0,03% COBLET: ...
CA PRODUCTS CO, LTD
- 10110 - bangkok
- +66 2 62 61 74 11
- +66 9 62 91 74 69




