drill bit Russia

...Highquality steel semicircular blades are suitable for all types of ice and provide easy drilling. It is recommended to apply ICEBERG 130R blades for Wet Ice to avoid slippage while drilling when using ICEBERG bits with a screwdriver, a motor, or an engine. To connect the drill to a powerengine shaft, a wing screw is used (included in the kit). The engine can be attached either directly to the bit or through an extension. An adapter is required to attach the bit to the screwdriver. To increase the drilling depth, it is possible to add a telescopic extension. Diameter, mm:110, 130 Color:Yellow...