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rock bit

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June 17, 2021
Связь Категорий: Инструменты для ударного бурения
Чат контактные данные
Теги:
#Минируя сверля инструменты #инструменты сверла утеса #каменные сверля инструменты
Вкратце: Discover the R28 Spherical and Ballistic Button Bit, designed for drifting and quarry rock drilling. This high-performance bit features spherical tungsten carbide inserts for superior wear resistance on medium-hard to hard abrasive rock formations. Ideal for mining, tunneling, and quarrying projects, it offers durability and precision with various thread types and diameters.
Связанные характеристики продукта:
  • High wear resistance for medium-hard to hard abrasive rock formations (200-260 Mpa compressive strength).
  • Spherical tungsten carbide inserts for strong configuration against carbide fracture.
  • Available in multiple thread types: R25, R28, R32, R38, T38, T45, T51, ST58, ST68.
  • Diameters range from 32mm to 152mm, suitable for various drilling needs.
  • Two button bit shapes: Spherical for hard ground and Ballistic for soft rock.
  • Face shapes include Flat and Drop-center for versatile drilling applications.
  • Manufactured from high-grade alloy steel and tungsten carbide for durability.
  • State-of-the-art CNC machinery and heat treatment ensure precision and quality.
Ч.З.В.:
  • What types of rock formations is the R28 Button Bit suitable for?
    The R28 Button Bit is designed for medium-hard to hard abrasive rock formations with compressive strength between 200 Mpa to 260 Mpa.
  • What are the advantages of spherical tungsten carbide inserts?
    Spherical tungsten carbide inserts provide high wear resistance and strong configuration against carbide fracture, making them ideal for hard and abrasive drilling conditions.
  • Can I customize the thread type and diameter of the R28 Button Bit?
    Yes, the R28 Button Bit is available in various thread types (R25, R28, R32, etc.) and diameters (32mm to 152mm) to meet specific project requirements.
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