AIRVECTOR open bearing bits with side air-flush are designed for drilling blast holes blown down with air or air and water mixture. This product line has roller bearings (for bit sizes 171,4 - 258 mm). The bits provide high performance results due to using reliable bearings, cutting structure and body protection elements.
Drilling bits for mining industry
Roller cone bits
This product range only contains serial products, in case it does not contain the product you need, please submit a request for its manufacturing.
Volgaburmash and Uralburmash are Russia’s largest companies producing rock-cutting tools