Overview
This combination bit is shown with a silver three-wing concave cutting head. It is listed separately from an integral alloy drag bit because its head and assembly configuration are different.
Cutting Structure and Configuration
The open three-wing layout provides passages for air and cuttings, while the recessed center supports guidance. The head configuration and cutting elements are matched to the air-drilling assembly.
Applications
Air-drilling systems for mining and custom engineering boreholes. The cutting head, air supply, drill string and formation should be reviewed together.
Selection and Customization
Provide the required hole size, connection drawing, air-drilling arrangement and formation information. The photographs identify the product configuration; they do not define a pressure rating or a universal rig connection.
Actual Product Photographs
