... ,auger bits,auger drilling bit Item Name: rock augerItem No:0399-00453Item Role: For area ... tooling and accessories for Mining and Mineral ground tool,Foundation drilling,Horizontal directional drilling(HDD),Trenching,Hydraulic ... Tunnelling,Recycling,Forestmulching,Railtrackconstruction,Road planing,Reclaiming and Hardware tool.Process:According to the customersdrawings or samples.Production ...