Nylon-sheath Core Drill Bit] When you are worrying about how to change nylon-sheath spike or the security risks caused by taking out the broken spike, please do not hesitate to Hongfu.We can provide you nylon sleeve guiding drill bit,working together with the anchor tools. There is a guide column in front of nylon sleeve guiding drill edge,which can be quickly and accurately positioned centering to achieve the advantages of easy operation and high efficiency. If possible it can also take out the spike and nylon-sheath togther to reach a thorough change.By doing so,it can reduce the workload and save a lot of time.Easy installation like this also protect the road safety effectively.
It is applicable to all kinds of turnout nylon drilling machine, replace and remove the broken bolt and track spike.To cooperate with the drilling equipment to change the nylon-sheath,spike and broken spike easily and quickly.It also can be applied to the hollow operation of plate,petrochemical pipes or other special pipes
It is suitable for all kinds of structure steel, alloy steel , stainless teel, railway maintaince,bridge construction, shipping industry,oil drilling rig and so on.