Core Barrels to suit 22-35T Machines - Super Heavy Duty 400mm to 2000mm - 25mm Wall Thickness - 25mm Rotating Rock Pick

Core Barrels to suit 22-35T Machines - Super Heavy Duty

The Digga Core Barrels are suitable for Excavators from 22 - 35T and are used for very hard rock drilling. They are made from the highest grade of metal and designed with a thin cutting edge to maximise the penetration rate through less contact surface area having to be cut and removed. The Super Heavy Duty Core Barrel has a 25mm Rotating Rock Pick and 25mm Wall Thickness.

Features and benefits of Digga Core Barrels:

• Suitable for excavators from 22-35T
• Designed for very hard rock drilling
• Made from the highest grade of metal
• Thin cutting edge for maximized penetration rate
• Heavy Duty Core Barrel has a 25mm rotating rock pick and 25mm wall thickness
• Available in diameters from 400mm to 2000mm
• Comes fitted with a Kelly Box (drive hub)
• Heavy-duty (HD) base ring
• Provision for reamer bars
• Wear ribs extend barrel life and eliminate barrel stalling

Core Barrel Specifications