China Vehiculos
Vehiculos

Single Cone Rock Roller Drill Bit for core barrel pilot bit

Overview of Roller Bit

Cangzhou Great Drill Bits Co.,Ltd. has customized manufacture several types of high strength drill bits. It is including 90 ° U-shaped Drill 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 Details of Roller Bit

the details of roller bit

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.

the advantage of-roller bit

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.

Ubicación : No. 2, Jianshe North Street, Yingzhou Economic Development Zone, Hejian City, Hebei Province, China, 062450 Hejian, Hebei,
Persona a contactar : Wang Weiwei, +86 13161769999

Buen trato: comprar del vendedor

Visita nuestra guía para una transacción segura! En ningún caso Algomtl no se hace responsable de los anuncios. Sólo la responsabilidad del vendedor o del comprador en caso de litigio está involucrado.
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
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 : Vehiculos
Buscar en la categoria :
core, roller, single, cone, drill, rock, barrel
Alemania 22769 Búsqueda/compra
Foto no disponible

Viernes 19 septiembre 2008

Cantidad : 1 Containe - Precio : A definir

Recherchons pour export pneus usagés divers voitures/ Secondes mains , pour une tournante de un (1) container 40' pieds high cube par mois.Ubicación : Lippmannstrasse,13, 22769 22769 Hambourg, Persona a contactar : Lakhdar stefan Kaddour, +4917657064787

SLK International

  • slk1446
  • 22769 - 22769 Hambourg
  • +4917657064787
  • +4940312685
Reino Unido B10 0LL B2B Servicios
Foto no disponible

Martes 13 septiembre 2011

Cantidad : 50,000mt p - Precio : On application

we are sellers of low and high grade steam coal indonesian/south african/us origin we can supply min 50,000mt per month 12 months contract grade : GCV 5000, 5400, 5500, 5800, 6000, 6300, 6500 serious end buyers or verifiable direct mandate must contact us asapUbicación : 535 Coventry Road...

Shabbir Traders UK Ltd

Pakistán 51310 Ropa
Foto no disponible

Viernes 13 junio 2008

Cantidad : As per dem - Precio : Negotiable

We are the manufacturers and exporters of high quality of Leather Hats/Caps. We Leather Hats in various Leather and Colours, simple, water repellent, water proof qualities. Any desighn provided by client may also be developed.Ubicación : Meera Manzal,Royal Street,Neka Pura, 51310 Sialkot...

Sayor Int'l.

  • sayor
  • 51310 - Sialkot
  • +92 5 23 61 05 15
  • 0092 321 7101608