Foundation Drilling pick is a foundation drilling tool,can call as auger bit, bullet teeth for pilling bored piles,conical pick tools tungsten carbide tip trench foundation piling rig auger drilling bullet bits. Zhuzhou Xinda Machinery Technology Co ltd produce different cutting picks such as mining picks, roadheader picks, foundation drilling picks,road milling picks, trenching picks, pick holder and sleeves and etc used for construction,mining&rock drilling.You can see the following model, and if the model of cutter pick is not showing in following, please feel free to contact us.