Digga RC8 Rock / Earth Combo Auger Bit

The Digga RC8 Rock / Earth Combo Auger Bit is engineered for high-performance drilling through earth, clay, shale, and medium-density rock. Built with heavy-duty construction and premium cutting components, this versatile auger bit delivers fast, efficient penetration across varying ground conditions. Available in a wide range of diameters, it's an excellent choice for contractors, utility crews, farmers, and fencing professionals who need reliable drilling performance in mixed terrain.

Features

• Designed to drill through earth, clay, shale, and medium rock with one versatile auger bit.
• Available in diameters from 9" to 48" to accommodate a wide range of drilling applications.
• Heavy-duty flighting provides increased strength and long service life.
• Equipped with durable B7 taper teeth for efficient cutting and rock penetration.
• Easy tooth-lock system allows quick tooth replacement and reduced maintenance downtime.
• Compatible with multiple hub options to fit a variety of auger drive units.
• Built for demanding construction, agricultural, fencing, and utility applications.

Benefits

• Eliminate the need to switch between earth and rock bits in mixed ground conditions.
• Improve drilling productivity with faster penetration and dependable cutting performance.
• Reduce maintenance time with an easy-to-service tooth replacement system.
• Choose the diameter that best matches your project, from fence posts to large foundation holes.
• Built to withstand demanding jobsite conditions while delivering consistent, professional-grade drilling performance.