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4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

Certificación
Porcelana Changsha Sollroc Engineering Equipments Co., Ltd certificaciones
Porcelana Changsha Sollroc Engineering Equipments Co., Ltd certificaciones
Comentarios de cliente
Recibí mis martillos y piezas, se ven increíbles, están funcionando bien después de usarlos, muchas gracias.

—— John Lewis fue el primero

Yo recomendaría este producto de la compañía 110% ya que en el pasado he tenido un 100% de buen resultado de ellos.

—— Vesa Vaatanen

Estoy en línea para chatear ahora

4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling
4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

Ampliación de imagen :  4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

Datos del producto:
Lugar de origen: Hunan, China
Nombre de la marca: SOLLROC
Pago y Envío Términos:
Cantidad de orden mínima: 1
Precio: $100

4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

descripción
Peso: 8,2 kilogramos Material: Acero carburizado
Tipo de procesamiento: Tratamiento térmico y proceso de mecanizado. Diámetro del bit: 115 mm
Diámetro de bit (pulgada): 4 y media. Agujeros de lavado: 2*18
Botones de calibración: 7*14 Botones delanteros: 7*13
Peso de las piezas: 8.5 Kg Forma de la cara: Cóncavo, Convexo, Plano
Presión de aire: Presión alta Tipo de la plataforma de perforación: plataformas de perforación de alta presión
Idoneidad de la formación rocosa: semidura, homogénea, blanda a semidura, dura a muy dura Control de desviación del agujero: bueno (cóncavo), pobre (convexo)
Capacidad de lavado: bueno (cóncavo)
Resaltar:

1 Year Warranty DTH Drill Bit

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8.2 KG Weight DTH Drill Bit

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Heat Treatment DTH Drill Bit

Down the Hole/Button Bits/4''-115mm DTH Bit
Sollroc manufactures and supplies high-quality DTH bits using superior raw materials and efficient machinery. These sturdy bits are designed for high-pressure drilling rigs and are available in various technical specifications at competitive industry rates.
Technical Parameters
Bit Diameter Flushing Holes No.*Button Dia.mm Weight (Kg)
115 mm | 4 1/2" Gauge Buttons: 2 * 18
Front Buttons: 7*14
7*13 8.5
Product Features
Bit Face Shape Selection:
  1. Concave Face: Ideal for medium-hard, homogeneous rock formations. Provides excellent hole deviation control and efficient flushing capacity.
  2. Convex Face: Delivers high penetration rates in soft to medium-hard formations with low to medium air pressures. Offers superior resistance to steel wash while reducing load on gauge buttons, though with less hole deviation control.
  3. Flat Face Bit: Designed for hard to very hard, abrasive rock formations in high air pressure applications. Combines good penetration rates with resistance to steel wash.
Shipping & Package
Shipping: Available by Air, Sea or Express
Package: Ply-wooden cases + Pallet
Product Images
4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 0 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 1 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 2 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 3
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Contacto
Changsha Sollroc Engineering Equipments Co., Ltd

Persona de Contacto: Ms. Ling Bo

Teléfono: 86-13077353340

Fax: 86-731-85551635

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