8 inches water well diamond drag drill bit is a common drill tool, the 8 inches water well borehole is the most popular diameter for water well drilling because of the water pump diameter and the diameter of the casing pipe. Water well diamond drag drill bit is a type of drill bit that can drill through hard earth formations, the diamond blades will cut into the earth easily. Compared with another water well drill bit, this drill bit is cheap and simple, but it is practical to drill a water well borehole.
There are a lot of types of water well diamond drag drill bits, three wings drag drill bits, spiral wings drag drill bits and diamond wings drag drill bits, step drag drill bits, the usages of these drag drill bits are different according to the geological conditions.
- The price of the 8 inches water well diamond drag drill bit is cheaper and it is very durable in drilling a water well borehole.
- The diamond drag drill bit is carefully designed by the manufacturer and the raw material (steel) is carefully examined by our engineer.
- It can be used for drilling a water well borehole or drilling an oil borehole.
8 inches water well diamond drag drill bit uses water to drill, the water is pumped into the water well borehole by a mud pump to cool down the drag drill bit while drilling. It drills slow than the DTH hammer drill bit but protects the water well wall very well. The customer can choose this type of drill bit according to the geological condition because this drill bit can not drill through hard rocks. Welcome to contact us to get a quotation and details of the 8 inches water well diamond drag drill bit.