Brief: Cone drilling bucket is widely used for drilling the mud rock, silt and clay.Using core barrel and rock drilling bucket is easy to paste the teeth, and the drill efficiency is slow.Round shank chisel teeth and bauer flat teeth are available.
Brief: Cone drilling bucket is widely used for drilling the mud rock, silt and clay.Using core barrel and rock drilling bucket is easy to paste the teeth, and the drill efficiency is slow.Round shank chisel teeth and bauer flat teeth are available.
Brief: The roller drill core barrel is different from other drill tools, it has relatively high requirements on the use method. During core foundations piling , the core barrel roller bits should be lifted from time to time.
Brief: Cone drilling bucket is widely used for drilling the mud rock, silt and clay.Using core barrel and rock drilling bucket is easy to paste the teeth, and the drill efficiency is slow.Round shank chisel teeth and bauer flat teeth are available.
Brief: The roller drill core barrel is different from other drill tools, it has relatively high requirements on the use method. During core foundations piling , the core barrel roller bits should be lifted from time to time.