Rotary Air Blasting
Rotary air blasting is the most common shallow drilling method, in which a piston-driven hammer-like object drives the drill bit into the rock, fragmenting the hard surface into chips that are then lifted to the surface via compressed air.
Benefits of Rotary Air Blasting
Rotary air blasting saves a considerable amount of time than other techniques but the equipment and compressors needed for it occur far exceeds the alternatives. Advantages includes the following:
1. Economic and cost-effective
2. Increased penetration
3. Long-lasting bit life
Contact Us
RPMT Borehole Drilling offer an array of geotechnical drilling services, including one of our most popular methods: Rotary air blasting. If you would like more information about our Rotary air blasting and geotechnical site investigation services, get in touch with us on 079 555 7453
